Anaphylatoxins include
a. C5a
b. C4a
c. C3a
d. C5a and C4a
e. all of the above
E
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Which of the following statements is TRUE?
A) Unused drugs can be flushed down the toilet. B) Unused narcotic drugs can be taken to a hospital emergency room. C) Mixing unused drugs with kitty liter or coffee-grounds is a good way to dispose of them. D) Pharmacies will not accept unused drugs that need to be disposed of.
The combining form that means shape is ________.
Fill in the blank(s) with the appropriate word(s).
Which of the following statements regarding tobacco and cardiovascular disease risk is FALSE?
A. Tobacco damages the inner lining of blood vessels. B. Tobacco triggers spasms that close off blood vessels. C. Tobacco decreases levels of HDL cholesterol. D. Tobacco decreases levels of LDL cholesterol.
Justin consumed too much alcohol at a friend's party and awoke with a hangover. Which of the following is the best way for him to treat his hangover?
A) drinking additional alcohol the next morning B) taking a pain reliever immediately after drinking C) drinking water or a sports drink the next morning D) drinking coffee the next morning