The posterior wall of the trachea contains smooth muscle called the ________ muscle.
Fill in the blank(s) with the appropriate word(s).
trachealis
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The outer layer of the adrenal cortex secretes a group of hormones called ____
a. cortisol b. androgens c. triphosphates d. mineralocorticoids
The sympathetic nervous system and parasympathetic nervous system are divisions of the:
A) somatic motor division. B) visceral motor division (or autonomic nervous system, ANS). C) visceral sensory division. D) somatic sensory division.
Which fingerlike projections found in the dural venous sinuses reabsorb cerebrospinal fluid?
a) Choroid plexuses b) Microvilli c) Arachnoid villi d) Dural villi e) Lemnisci
Your examination of a male patient reveals a tender subareolar mass in his breast. Which of the following conditions is most likely based on this finding?
A) gynecomastia B) Klinefelter's syndrome C) cancer D) shingles E) fibrous atrophy of his pectoralis major