Which of these statements about melatonin is false?
A) Exposure to light inhibits production.
B) Exposure to light stimulates production.
C) It inhibits releases of GnRH.
D) It is produced by pinealocytes.
E) It is made from serotonin.
Answer: B
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The type of contraction in which length of the muscle fibers do not change is called:
A) isometric. B) isotonic eccentric. C) isotonic concentric. D) tetany.
The parasympathetic division of the autonomic nervous system ________.
A. has terminal ganglia embedded in the visceral effectors B. has long postganglionic neurons C. has relatively short preganglionic neurons D. has a single neuron arising from the spinal cord
The portion of the intervertebral disk that ruptures is the ____________________.
Fill in the blank(s) with the appropriate word(s).
The technical term for "cellular drinking" is _______________
Fill in the blank with correct word.