In the premenstrual phase of the menstrual cycle, which arteries rhythmically constrict and dilate causing endometrial ischemia?
A. Spiral
B. Arcuate
C. Ovarian
D. Uterine
E. Internal iliac
Answer: A
Anatomy & Physiology
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The sex hormones from the adrenal cortex are primarily androgens.
Answer the following statement true (T) or false (F)
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Physiology is the study of
A) the structure of the body. B) the tissues and organs of the body at the microscopic level. C) the facial features as an indication of personality. D) growth and reproduction. E) the normal functions of the organ systems.
Anatomy & Physiology
The functional unit of the kidney is the __________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
These tubuloalveolar glands produce a clear, viscous mucin that serves as a lubricant during sexual intercourse.
A. Bulbourethral glands B. Prostate glands C. Areolar glands D. Seminal vesicles
Anatomy & Physiology