Orgasm is initiated by action potentials from the ________ part of the nervous system.
A. autonomic
B. somatic
C. parasympathetic
D. sympathetic
Answer: D
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A tissue transplant from one person to another genetically identical individual is a/an
A. autograft. B. allograft. C. syngenetic graft. D. heterograft. E. xenograft.
Which of the following is not true of areolar tissue?
A. It is found surrounding blood vessels and nerves. B. It underlies most epithelial tissues. C. It is avascular. D. Leukocytes move freely through the tissue. E. It is highly variable in appearance.
The most commonly used oral contraceptives contain
A) synthetic androgen. B) gonadotropins. C) FSH and LH. D) synthetic estrogen and progesterone.
Which of the following is not true of urine flow through the kidney?
A. Major calyces receive urine from minor calyces. B. The renal pelvis narrows down to become the ureter. C. The minor calyces receive urine directly from papillary ducts in the renal papillae. D. The renal pelvis receives urine directly from the minor calyces. E. All of these are true of urine flow through the kidney.