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1) ________ is an inherited abnormality that affects the development and structure of
kidney tubules.
a) glomerulonephritis
b) polycystic kidney disease
c) calculus
d) renal failure
e) hematuria
2) henry's law states that
a) gas volume and temperature are directly proportional.
b) gas volume and pressure are inversely proportional.
c) the volume of gas that will dissolve in a solvent is proportional to the solubility of the
gas and the gas pressure.
d) in a mixture of gases such as air, the total pressure is the sum of the individual partial
pressures of the gases in the mixture.
e) gas pressure is inversely proportional to gas volume.
3) in the middle of the thoracic cavity is a region occupied by the heart, great vessels,
thymus, esophagus, and trachea called the
a) pleural space.
b) pericardial space.
c) mediastinum.
d) cardiac notch.
e) ventral cavity.
4) difficulties in estimating temporal relationships between events may stem from
damage to
a) the prefrontal cortex.
b) the general interpretive area.
c) broca's area.
d) wernicke's area.
e) the temporal lobe.
5) if the median eminence of the hypothalamus is destroyed, the hypothalamus would
no longer be able to control the secretion of which of the following hormones?
a) tsh
b) acth
c) prl
d) adh and oxt
e) tsh, acth, prl
6) water molecules and small ions enter a cell through
a) channels formed by integral proteins.
b) peripheral proteins.
c) lipid channels.
d) peripheral carbohydrates.
e) defects in the lipid layer of the membrane.
7)
figure 3-2 the plasmalemma
which structure is water most likely to pass through?
a) 1
b) 2
c) 3
d) 4
e) 8
8) the pituitary hormone that stimulates cell growth and replication by accelerating
protein synthesis is
a) acth.
b) msh.
c) prolactin.
d) insulin.
e) somatotropin.
9) a common cause of dandruff is
a) inflammation around sebaceous glands.
b) lack of sebaceous glands.
c) too many sebaceous glands.
d) inactive apocrine glands.
e) inactive eccrine glands.
10)
figure 14-2 cranial nerves
what is the function of the structure labeled "7"?
a) vision
b) olfaction
c) taste
d) auditory
e) eye movement
