The two organ systems that regulate and maintain homeostasis are the
a) cardiovascular and integumentary systems.
b) nervous and endocrine systems.
c) cardiovascular and respiratory systems.
d) respiratory and muscular systems.
e) urinary and integumentary systems.
Answer: b
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A) Dendritic cells B) Basal cells C) Merkel cells D) Squamous cells E) Melanocytes
The bundle that contains the pampiniform plexus, testicular artery, ductus deferens, iliofemoral, and genitofemoral nerves is called the
A) gubernaculum testis. B) spermatic cord. C) epididymis. D) cremaster bundle. E) inguinal canal.
Which of the following is not secreted by the stomach in response to parasympathetic (acetylcholine) stimulation?
a. pepsinogen b. HCl c. gastrin d. histamine e. both gastrin and histamine are not secreted in response to parasympathetic stimulation.
Vitamin D can be produced by the ____________________ upon exposure to sunlight
Fill in the blank(s) with correct word