Which sympathetic pathway is responsible for activating the esophagus, heart, lungs, and thoracic blood vessels?
A. Splanchnic nerve pathway
B. Adrenal medulla pathway
C. Postganglionic sympathetic nerve pathway
D. Spinal nerve pathway
E. None of the choices is correct.
Answer: C
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A. Luteinizing hormone (LH) B. Gonadotropin-releasing hormone (GnRH) C. Adrenocorticotropin hormone (ACTH) D. Follicle-stimulating hormone (FSH) E. Epinephrine
The study of anatomical landmarks on the body surface is called ________
A) surface anatomy B) internal anatomy C) microanatomy D) None of the listed responses is correct.
The type of capillary that permits the free exchange of water and solutes as large as plasma proteins are the
A) perforated capillaries. B) discontinuous capillaries. C) fenestrated capillaries. D) sinusoids. E) vasa vasorum.
When a secretory cell is stimulated to secrete, it may temporarily insert up to ____________________ times its surface membrane area through exocytosis
Fill in the blank(s) with correct word