Which of the following will cause contractions of uterine smooth muscle?
A. Decreasing levels of oxytocin
B. Increasing levels of progesterone
C. Increasing levels of oxytocin
D. Decreasing levels of estrogen
E. Decreasing uterine stretch
Answer: C
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Indicate whether the statement is true or false
The process of "cell drinking" is known as phagocytosis.
Answer the following statement true (T) or false (F)
Most of the oxygen transported by the blood is
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A. during mitosis. B. outside of the nucleus. C. when a cell requires energy. D. during interphase of the cell cycle.