In terms of time, at rest one cardiac cycle lasts
A) about a half second.
B) 5 seconds.
C) about 1.5 seconds.
D) a little under 1 second.
E) None of the answers are correct.
D) a little under 1 second.
Anatomy & Physiology
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A) syncytial trophoblast
B) developing villi
C) lacuna
D) uterine gland
E) amniotic cavity
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A) ansa cervicalis B) lesser occipital C) radial D) phrenic E) sciatic
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