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54 Cards in this Set
- Front
- Back
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below |
inferior |
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above |
superior |
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in front of |
anterior |
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behind |
posterior |
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stomach side |
ventral |
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back side |
dorsal |
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inner |
medial |
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outer |
lateral |
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closer to point of attachment |
proximal |
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further away |
distal |
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split into left and right parts |
sagittal |
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split into anterior and posterior parts |
frontal (coronal) |
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split into superior and inferior parts |
transverse |
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ability for body to maintain a relatively stable internal environment |
homeostasis |
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how would metabolic rate change in hot weather? |
it would increase; vasodilation; sweat glands produce sweat |
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how would metabolic rate change in cold weather? |
sweat is decreased; vasoconstriction |
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how would blood vessel diameter change in response to temp changes? |
cold - vasoconstrict hot - vasodilate |
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an acid is characterized by which ion in solution? |
hydrogen |
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neutral solution |
ph of 7 |
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a ph of 5 is ______ times more acid than a pH of 6 |
10 |
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a ph of 11 is _______ times more base than a pH of 8 |
1000 |
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cellular respiration equation |
C6H12O6 + 6O2 ----> 6CO2 + 6H2O + ATP |
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where is simple squamous epithelium located? |
lining blood vessel, bowman's capsule of kidney |
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where is simple cuboidal epithelium located? |
kidney/thyroid |
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where is simple columnar epithelium located? |
intestinal tract |
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where is pseudostratified epithelium located? |
trachea and male urethra |
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where is keratinized epithelium located? |
skin |
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where is nonkeratinized epithelium located? |
esophagus |
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where is adipose tissue located? |
hypodermis |
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where is hyaline cartilage located? |
trachea |
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the net movement of chemicals from an area of high conc to an area of low conc |
simple diffusion |
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net movement of water across any selectively perm membrane in response to a conc gradient |
osmosis |
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total number of solutes |
osmolarity |
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no net movement of water |
isosmotic |
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hypo---->hyper |
cell collapses (crenates) |
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hyper---->hypo |
cell explodes (hemolyse) |
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what are simple carbohydrates? |
monosaccharides |
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if more than one monosaccharide is joined, they are called |
disaccharides or polysaccharides |
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what is the function of carbohydrates? |
to provide a ready, easily used source of cellular fuel |
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what monomer molecules make up lipids (fats) ? |
fatty acids and glycerol |
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if more than one fatty acid or glycerol are joined, it is called a |
triglyceride |
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what is the function of lipids |
storing energy |
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what are the monomer molecules of proteins |
amino acids |
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if more than one amino acid are joined, it is called what |
polypeptide |
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what is the function of proteins |
regulations (enzymes), structure, communication, movement, and transport |
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what are nucleic acid monomer molecules |
pentose sugar, phosphate, and nitrogenous base |
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what are nucleic acid polymer molecules |
nucleotides |
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what is the primary function of nucleic acids |
control continuity |
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an atom or molecule with a net electric charge |
ion |
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ATP-------->______ + ________ + ________ |
ADP + P+ ion + energy |
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amino acids join together to from a straight chain |
primary structure |
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the linear chain of amino acids coiled into a spiral chapped alpha helix or pleated sheet |
secondary structure |
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the alpha helix fold into a 3-D structure, which may/may not be the protein's final conformation |
tertiary structure |
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more than one polypeptide join to form the protein's final conformation |
quaternary |
