What is the function of T cytotoxic cells?
A) They induce apoptosis of target cells.
B) They activate B cells.
C) They phagocytize pathogens.
D) They produce antibodies.
Ans: A) They induce apoptosis of target cells.
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Mosses are an example of which of the following?
A. primary consumers B. detritovores C. decomposers D. autotrophs E. heterotrophs
Type 1 diabetes results from lack of production of insulin and Type 2 diabetes results from insensitivity of the body's cells to insulin.
a. true b. false
Why was the determination of the actual sequence of the human genome considered to be descriptive science?
A. It did not involve hypothesis-driven research. B. It did not involve deductive reasoning. C. It involved deductive reasoning. D. It involved hypothesis-driven research.
If you were faced with a patient with hypertension and wanted to help, you would prescribe diuretics because they _____ blood volume and _____ blood pressure.
What will be an ideal response?