High levels of ADH cause
A. vasoconstriction and therefore increases in blood pressure.
B. vasoconstriction and therefore decreases in blood pressure.
C. vasodilation and therefore increases in blood pressure.
D. vasodilation and therefore decreases in blood pressure.
A
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Which of the following hormones stimulate the development of female secondary sex characteristics such as adipose deposition in the breast?
What will be an ideal response?
In adults, the only site of red blood cell production, and the primary site of white blood cell formation, is the
A) liver. B) spleen. C) thymus. D) red bone marrow. E) yellow bone marrow.
During pregnancy, a woman's areolae and nipples become darker under the influence of
A. melanin from the pineal gland. B. vasopressin from the posterior pituitary gland. C. melanocyte-stimulating hormone from the placenta. D. estrogen and progesterone from the ovary.
Explain the direct and indirect contributions of the Na+-K+ pump to the generation of the resting membrane potential
What will be an ideal response?