Cells synthesizing hydroxyapatite in bones are termed as ________.
A. osteosarcoma cells
B. osteocytes
C. osteoclasts
D. osteoblasts
Answer: D
You might also like to view...
The effectiveness of some antibiotics, such as penicillin, is enhanced by preventing their excretion by use of ________.
A. xenobiotics B. toxiporins C. organic anion transporters D. probenecid
Your patient has a buildup of urea in her body. Which of the following statements most likely explains this problem?
A. The kidneys are overly active. B. Protein metabolism is inefficient. C. Bile can no longer be manufactured. D. The liver is no longer producing clotting factors.
Contraction of the ventricles of the heart leads to blood moving directly
a) into arteries. b) into capillaries. c) into veins. d) through an atrioventricular valve. e) through the apex.
Nonexercise activity thermogenesis (NEAT), or the "fidget factor," might explain some variation in fat storage among people
a. True b. False Indicate whether the statement is true or false