A fever develops when
a. endogenous pyrogen released from neurons of the cerebral cortex in response to an infection elevates the hypothalamic "set point"
b. cold response mechanisms are initiated by the hypothalamus to raise the body temperature to the new set point
c. heat loss mechanisms are triggered to eliminate the excess heat from the body
d. a and b occur
e. a and c occur
B
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An acid is an electrolyte that releases hydroxide ions (OH-) in water.
Answer the following statement true (T) or false (F)
Abundant mitochondria are typical of which type of skeletal muscle fibers?
A. Type I B. Type II
Osmosis is a type of
a. carrier-mediated transport b. diffusion c. exocytosis d. pinocytosis e. primary active transport
name the heads of the quadriceps femoris. select all that apply.
a) biceps femoris b) rectus femoris c) vastus intermedius d) vastus lateralis e) vastus medialis