The elbow is an example of what type of joint?
a. fibrous c. synovial
b. pivot d. hinge
C
You might also like to view...
The left gastro-omental artery arises from which of the following arteries?
(A) splenic (B) hepatic (C) gastroduodenal (D) left gastric (E) right gastric
Which may be involved in an autonomic reflex?
A. Smooth muscle contraction B. Cardiac muscle contraction C. Secretion by glands D. All of the choices are correct. E. None of the choices is correct.
Harry suffers from cystic fibrosis and has severe breathing difficulties. His problems result from
A) genetic mutation in cilia production. B) laryngospasms. C) thick secretions that are difficult to transport. D) lack of neural control of respiration. E) reduced mucus secretions in the trachea.
If the solute concentration is greater inside of the cell than outside the cell, water will move by osmosis
a) into the cell. b) out of the cell. c) into and out of the cell at the same rate resulting in no net water movement. d) All of these answer choices are correct. e) None of these answers are correct.