In an arteriole, if the blood vessel radius is 2 units and is then vasoconstricted to 1 unit,
a. blood flow decreases by half
b. resistance increases 16 times
c. blood viscosity increases
d. all of the above will occur
e. only b and c occur
B
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A swine operation that houses breeding sows and offspring until they reach weaning age or weight is known as:
A) farrow-to-finish B) feeder-to-finish C) feeder-to-wean D) farrow-to-wean
All disinfectants are sporicidal
a. true b. false
Which is not a function of the motor division of the nervous system?
A. Conducts impulses from the CNS B. Transmits impulses to muscles and glands C. Transmits impulses from the viscera D. Voluntary control of skeletal muscle E. Involuntary control of the heart
The limbic system is not a separate structure, but a(n) ____________________ system consisting of a ring of forebrain structures that surround the brain stem
Fill in the blank(s) with correct word