According to the March of Dimes, the rate of twin births:
a. decreased over 20% from 1980 to 2004.
b. increased over 70% from 1980 to 2004.
c. increased over 35% from 1980 to 2004.
d. increased over 80% from 1980 to 2004.
Answer: b
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A drug that is produced in a laboratory in imitations of a naturally occurring compound is called:
A) Synthesized. B) Genetically engineered. C) Bioenhanced. D) Semi-synthetic.
A reduction in renal blood flow and a decline in glomerular filtration pressure cause the dilation of efferent arterioles and constriction of afferent arterioles
Indicate whether the statement is true or false
The balance of body functions that depends on many body activities is called homeostasis.
Answer the following statement true (T) or false (F)
Which position is responsible for the U.S. Public Health Service Commissioned Corps?
A) Surgeon General B) Secretary of Health and Human Services C) Admiral of Health D) Secretary of Defense E) None of the above