Which of the following statements regarding endocrine regulation of breast function in females is FALSE?
A. During puberty, ductal growth is stimulated by increasing estrogen levels in plasma.
B. During puberty, progesterone stimulates the growth of breast alveoli.
C. During pregnancy, the main source of plasma prolactin is secretion from the maternal anterior pituitary gland.
D. Prolactin is the main hormone mediating the milk ejection reflex.
E. Breast development fluctuates with changing blood concentrations of estrogen and progesterone during each menstrual cycle.
D
You might also like to view...
Myasthenia gravis is a ________ disease with gradually increasing profound muscle weakness.
A. cancerous B. cardiovascular C. skeletomuscular D. neuromuscular
Red bone marrow is responsible for which of the following functions?
A. Bone deposition B. Hemopoiesis C. Storage of minerals such as calcium D. Endochondral ossification E. Storage of energy
List 4 items that must be on a prescription
What will be an ideal response?
Which plasma proteins are not produced by the liver?
A. Gamma globulins B. Fibrinogen C. Albumin D. Alpha globulins E. Enzymes involved in the clotting process