What occurs when gamma motor neurons to a muscle are activated?
A. The muscle spindle goes slack.
B. The contractile ends of intrafusal fibers elongate.
C. The muscle lengthens.
D. Extrafusal muscle fibers within that muscle are inhibited from contracting.
E. Action potential firing increases in afferent neurons from the muscle spindles.
E
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Signs and symptoms of postpartum depression include ________
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Larger molecules such as cholesterol would be taken into a cell by receptor-mediated endocytosis.
Answer the following statement true (T) or false (F)
Primary active transport is driven by secondary active transport.
Indicate whether the statement is true or false