Muscles that guard entrances and exits of internal passageways are ________ muscles
A) parallel
B) convergent
C) pennate
D) bipennate
E) circular
E
Anatomy & Physiology
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Discuss a way in which the opposing ANS systems cooperate with each other.
What will be an ideal response?
Anatomy & Physiology
How do kidneys alter urine concentration?
What will be an ideal response?
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Rugae are
A) mucosal ridges in the stomach. B) involved in absorption of liquids from the stomach. C) pockets in the lining of the stomach that contain secretory cells. D) located in the esophagus. E) present when the stomach is at maximum distention.
Anatomy & Physiology
The thymus secretes the hormone(s) ______________.
A. thymopoietin B. thymosin C. thymic factor D. all of the above
Anatomy & Physiology