After having the flu, a patient starts making anti-flu virus antibodies. This is an example of
A. artificial active immunity.
B. natural active immunity.
C. artificial passive immunity.
D. natural passive immunity.
Answer: B
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A) the nucleus B) the nucleolus C) the cytosol D) the plasma membrane E) the cytoskeleton
Weight loss occurs when the energy derived from the food consumed is less than the energy expended by the body
Indicate whether the statement is true or false
Drinking a large amount of water over a short period of time would cause an increase in which of the following?
a. renin. b. vasopressin. c. angiotensin II d. aldosterone. e. none of the above
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A) major nutrients B) minerals C) vitamins D) coenzymes E) minor nutrients