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0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
cells that house the stingers in cnidarians [Abiotic factors]
Cnidocytes
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
an inheritance pattern where both traits show at once. In humans, a person who has 2 different genes for blood type, A and B, has type AB blood [Abiotic factors]
Codominance
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the three-nucleotide sequence associated with mRNA [Abiotic factors]
Codon
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
an animal that has a true coelom or body cavity. All chordates are coelomates [Abiotic factors]
Coelomate
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
vitamins that assist in the normal functioning of enzymes [Abiotic factors]
Coenzymes
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the mutual evolutionary set of adaptations of two interacting species [Abiotic factors]
Coevolution
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
minerals that assist in the normal functioning of enzymes [Abiotic factors]
Cofactors
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the attraction of like molecules tho stick together. Water molecules tend to stick together because they exhibit strong cohesion tension [Abiotic factors]
Cohesion tension
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
plant cells that have unevenly thickened cell walls but lack secondary cell walls. The strings of celery consist of collenchyma cells [Abiotic factors]
Collenchyma cells
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
large intestine [Abiotic factors]
Colon
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Symbiotic relationship in which one organism benefits and one is not affected by the other organism (+/o) [Abiotic factors]
Commensalism
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
consists of all the organisms living in one area [Abiotic factors]
Community
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
make up phloem vessels, along with sieve tube elements [Abiotic factors]
Companion cells
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
a primitive form of sexual reproduction where individuals exchange genetic material [Abiotic factors]
Conjugation
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the theory that states that the continents are floating and moving very slowly. Over millions of years, seven separate continents formed from one original continent, Pangea [Abiotic factors]
Continental drift
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
structure found in freshwater protista, like paramecia and amoeba, that pumps out excess water that diffuses inward because the organisms lie in an environment that is hypotonic [Abiotic factors]
Contractile vacuole
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
type of evolution where unrelated species occupying the same environment and subjected to similar selective pressures show similar adaptations. Example: the whale (mammal) and the fish [Abiotic factors]
Convergent evolution
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
specialized region in a plant root or stem for storage and support [Abiotic factors]
Cortex
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
food for the growing embryo in a dicot seed. The cells that make up the cotyledon are triploid (3n) [Abiotic factors]
Cotyledon
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
bonds formed between atoms where electrons are shared [Abiotic factors]
Covalent bonds
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
crassulacean acid metabolism: a form of photosynthesis that is an adaptation for dry conditions. These plants keep their stomates closed during the day and open at night, the reverse of how most plants behave [Abiotic factors]
CAM
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
series of inner membranes in mitochondria where cell respiration occurs [Abiotic factors]
Cristae
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
structure in birds, insects, and earthworms, among others, for temporary storage of food [Abiotic factors]
Crop
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
a normal process in which homologous chromatids exchange genetic material. Crossover is important because it increases variation in the gametes. [Abiotic factors]
Crossing-over
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Waxy coating on the leaves that helps prevent excess water loss from the plant [Abiotic factors]
Cutin
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
movement of cytoplasm around the cell [Abiotic factors]
Cyclosis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the most common lethal genetic disease in US. 1 out of 25 caucasians is a carrier, characterized by build0up of extracellular fluid in the lungs and digestive tract [Abiotic factors]
cystic fibrosis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
protiens that play a key role in ETC in mitochondria and chloroplasts [Abiotic factors]
Cytochromes
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
division of the cytoplasm. in animal cells, a cleavage furrow forms down the middle of the cell as the cytoplasm pinches inward and the two daughter cells separate from each other. In plant cells, a cell plate forms down the middle of the cell [Abiotic factors]
Cytokinesis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Plant hormones that stimulate cell division and cytokinesis [Abiotic factors]
Cytokinins
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
region between the nucleus and plasma membrane [Abiotic factors]
cytoplasm
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Semiliquid portion of the cytoplasm [Abiotic factors]
Cytosol
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
organisms that play a vital role in the ecosystem and that recycle dead organic matter (bacteria and fungi) [Abiotic factors]
Decomposer
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
also known as synthesis. Process by which molecules are bonded together to form a larger molecule with the removal of water [Abiotic factors]
Dehydration synthesis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
A mutation where a piece of a gene or chromosome is lost [Abiotic factors]
Deletion
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Characteristic of proteins; a change in shape that stops the protein from functioning [Abiotic factors]
Denature
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
deoxyribonucleic acid; the heritable material passed from parent to offspring [Abiotic factors]
DNA
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
relaxation of the ventricles of the heart. Normal diastolic pressure is 120mm Hg [Abiotic factors]
Diastole
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
plant whose seed easily breaks in two [Abiotic factors]
Dicotyledon
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
The flow of molecules from a higher concentration to a lower concentration. There are 2 types: simple and facilitated [Abiotic factors]
Diffusion
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Enzymatic breakdown, hydrolysis of food so it is small enough to be assimilated into the body [Abiotic factors]
Digestion
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
a molecule consisting of two amino acids [Abiotic factors]
Dipeptide
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
changing environmental conditions give rise to this type of natural selection. One phenotype replaces another in the gene pool [Abiotic factors]
Directional selection
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
this type of natural selection increases the numbers of extreme types in a population at the expense of intermediate forms [Abiotic factors]
Disruptive selection
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
occurs when a population becomes isolated from the rest of the species and becomes exposed to new selective pressures, causing it to evolve into a new species. Homologous structures are evidence of divergent evolution [Abiotic factors]
Divergent Evolution
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the enzyme that catalyzes the elongation of the new DNA strands during replication [Abiotic factors]
DNA polymerase
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Kindom, phylum, class, order, family, genus, and species [Abiotic factors]
Domain
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
The first 10 inches of small intestine. Where all digestion is compelted [Abiotic factors]
Duodenum
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
includes all the organisms in a given area as well as the abiotic (nonliving) factors with which the interact [Abiotic factors]
Ecosystem
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the outermost layer of an embryo, which develops into skin and nervous system [Abiotic factors]
Ectoderm
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
an animal, such as fish, amphibian, or reptile, that must use environmental energy or behavioral adaptations to its body temperature, cold-blooded [Abiotic factors]
Ectotherm
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
removal of metabolic waste [Abiotic factors]
Egestion
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
electron transport chain: series of molecules within the cristae membrane of mitochondria that provides the energy to phosphorylate ADP into ATP during oxidative phosphorylation [Abiotic factors]
ETC
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the innermost layer of an embryo, which develops into the viscera or the digestive system [Abiotic factors]
Endoderm
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
system of transport channels within the cytoplasm of a eukaryotic cell [Abiotic factors]
Endoplasmic Reticulum
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Food for the growing embryo in a monocot seed. The cells that make up the endosperm are the triploid (3n) [Abiotic factors]
Endosperm
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
an animal that uses metabolic energy to maintain constant body temperature; warm-blooded [Abiotic factors]
Endotherm
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the amount of energy required to start a reaction [Abiotic factors]
Energy of activation
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
A transition fossil that demonstrates that the ancient horse is an ancestor of the modern horse, Equus [Abiotic factors]
Eohippus
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Part of the embryo in a seed that becomes the upper part of the stem and leaves [Abiotic factors]
Epicotyl
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Part of testes where sperm become motile [Abiotic factors]
Epididymis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
flap of cartilage in the back of the throat that directs food to the esophagus [Abiotic factors]
Epiglottis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Red blood cells [Abiotic factors]
Erythrocytes
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Gaseous plant hormone that promotes fruit ripening [Abiotic factors]
Ethylene
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
Cells that contain internal membranes [Abiotic factors]
Eukaryotes
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
when an atom absorbs energy, its electrons move to a higher energy level [Abiotic factors]
Excited state
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
removal of metabolic wastes [Abiotic factors]
Excretion
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
the release of substances from a cell [Abiotic factors]
exocytosis
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
0f259f11_ect_test_Flashcards___Cram_com__Abiotic_factors
expressed sequences of DNA. DNA that codes for particular polypeptides [Abiotic factors]
Exons
[]
SAT bio subject test Flashcards - Cram.com
Abiotic factors
http://www.cram.com/flashcards/sat-bio-subject-test-2209434
9/1438042990611.52_20150728002310-00014-ip-10-236-191-2_388045914_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] a desired value -negative feedback works to get body back to the set point when there are deviations from homeostasis [1]
set point
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] for most systems, there is really a set zone that the system can be in without some tolerance, the system would be going on and off very frequently. [1]
set zone
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] urination, heating the body, etc. we have to always make up for these [1]
obligatory losses
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] regulate their body temperature through behavioral means ex_ moving to favoralbe sites or chaning their exposure to external sources of heat. [1]
ectotherms
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] primarily regulate body temperature by making internal adjustments regulate their body temp chiefly by internal metabolic processes -generate heat through metabolism. [1]
endotherms
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] advantage--greater independence from environmental conditions advantage---in order to fuel chemical reactions in the body through which they generate heat, endotherms evolved a greater capacity for oxygen utilization.. allows us to sustain high levels of muscle activity over longer periods of time disadvantage--requires a lot of energy. [1]
advantages and disadvantages of endothermy
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] found around vital organs in the trunk full of mitochondria. break down molecules and produce heat. under cold conditions, the sympathetic nervous system stimulates the metablolism within brown fat cells, producing heat. [1]
brown fat
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] 1) changing exposure of the body surface ex) huddling 2) changing external insulation ex) using clothing or nests 3) selecting a surrounding that is less thermally stressful ex) going to the shade [1]
behavioral thermoregulatory responses of ectotherms and endotherms
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] saves a lot of energy for the animal. [1]
torpor
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] body temperature is regulated in the hypothalamus. ex) small lesions in dog hypothalamus increased body temperature. lateral hypothalamus controls behavioral temperature regulation POA -controls autonomic responses to temperature. -parallel circuits for two ways of regulating the same variable. [1]
brain regulation of body temperature
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] water that's outside our cells broken up into interstitial fluid (fluid between cells) and blood plasma [1]
extracellular compartment
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] proteins that make up specialized water channels that allow water to move back and forth between cells nad in and out of cells. [1]
aquaporins
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] the concentration of solute in a solution [1]
osmolality
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] has same salt concentration as mammalian fluids have [1]
isotonic solution
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] more salt than mammalian fluids have [1]
hpyertonic
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] less salt than mammalian fluids have. [1]
hypotonic
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] low extracellular volumes of water triggered by the loss of blood or other body fluids extracellular fluid is depleted w/o changes in solute concentration. no osmotic pressure to push water from one compartment to another causes release of vasopressin (ADH) to reduce urination and constrict blood vessels. renin and angiotensin are also released to conserve water. [1]
hypovolemic thirst
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] high extracellular solut concentration. total volume of water is constant, but a sudden increas in the amount of solute in the extracellular comparrtment exerts osmotic pressure that pulls water out of the intracellular compartment. how thirst is most commonly produced. obligatory water losses where more water is lost than salt messes up the concentrations of fluids. some hypothalamic cells might be osmosensory neurosn--cells that respond to changes in osmotic pressure [1]
osmotic thirst
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] the production of vasopressin ceases, and the kidneys retain less water. they send more urine to the bladder, and that urine is very pail and dilute. chronic thirst. [1]
diabetes insipidus
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] is crucial to sodium conservation. aids water retention by acting on the kidneys, inducing them to conserve sodium [1]
aldosterone
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] form of glucose used for storage [1]
glycogon
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] 1)stimul from food evokes a conditioned rlease of insluin in anticipation of glucoes arrival in the blood. 2) [1]
sequential mechanisms that stimulate insulin release
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] real diabetes type one -the pancreas stops producing insulin type two -insulin insensitivity [1]
diabetes mellitus
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] -produces obesity [1]
Ventromedial hypothalamus lesions
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] anorexia [1]
lateral hypothalamus lesions
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] secreted by fat cells report how fat the body is [1]
leptin
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] powerful appetite stimulant one mechanism for obesity might be a gherlin system that is unresponsive to feeding [1]
gherlin
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] appetite suppressing increases in concentration after eating [1]
PYY
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] inhibit appetite and increase metabolism both project to the lateral hypothalamus [1]
CART and POMC
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
4fa4459c_Prelim_3_Flashcards___Cram_com__1
[2] appetite stimulating [1]
NPY/AgRP system
[]
Biopsych Prelim 3 Flashcards - Cram.com
1
http://www.cram.com/flashcards/biopsych-prelim-3-406110
9/1438042988511.77_20150728002308-00276-ip-10-236-191-2_386646427_0.json
b01ea8c9_Texture__Flashcards___Cram_com___hair__decolorized__bleached__
Which of the following descriptions identifies the end paper placement for the bookend technique used during perm wrapping? one end paper on top one end paper folded in half two end papers folded in half two end papers, one on top and one on the bottom
One end paper folded in half. The bookend technique utilizes one end paper folded in half.
[]
Chapter Twelve: Texture. Flashcards - Cram.com
Hair that has been bleached. Do not apply sodium hydroxide relaxer to extremely porous hair that has been colored with permanent hair color or lightened hair (decolorized, bleached).
http://www.cram.com/flashcards/chapter-twelve-texture-2194474
9/1438042988511.77_20150728002308-00224-ip-10-236-191-2_397282439_0.json