Which muscle closes the eye?
A) Frontalis
B) Orbicularis oris
C) Corrugator supercilii
D) Orbicularis oculi
Answer: D
You might also like to view...
Ossification of the ends of long bones ________.
is a characteristic of intramembranous bone formation is produced by secondary ossification centers involves medullary cavity formation takes twice as long as diaphysis ossification
Which of the following is a hormonal change that occurs near the end of a healthy pregnancy?
A. Estrogens stimulate connexin synthesis in the myometrium. B. Plasma progesterone levels decrease while the levels of estrogen continue to increase. C. There is a surge in the LH concentration. D. Estrogen blocks the synthesis of oxytocin receptors on uterine smooth muscle. E. Plasma estrogen levels decrease while the levels of progesterone continue to increase.
Parathyroid hormone is antagonized by which hormone?
A. Calcitonin B. Aldosterone C. Thyroid hormone D. Antidiuretic hormone E. Adrenocorticotropic hormone
True or False? The control center compares input from a receptor with the ideal normal value for a condition called a set point.
Answer the following statement true (T) or false (F)