Which organs are surrounded by the pleural membrane?
A. Lungs
B. Heart
C. Intestines
D. Kidneys
Answer: A
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Tom stumbles and injures his hallux. What part of his anatomy is injured?
A) his hand B) his foot C) his ankle D) his knee E) his hip
The ________ are fingerlike projections that capture the freshly ovulated ovum
A) gubernaculum B) fimbriae C) infundibulum D) uterine horn E) uterine tunnel
ATP neurotransmitters have what basic effect on the body?
What will be an ideal response?
The absolute refractory period assures
A. prolonged depolarization during the action potential. B. completion of repolarization before another action potential. C. that no after-potential occurs. D. reversal of the direction of propagation of the action potential. E. that the stimulus is strong enough to elicit a response.