When the immune system of an animal responds to foreign protein with the production of antibodies and a cell-mediated response, it is called ____________________ immunity

Fill in the blank(s) with correct word


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In order to convert the AC output of the alternator to DC, which is what is needed by the battery, a(n) ____ is used.

a. alternator b. capacitor c. rectifier d. diode

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What is used to define camshaft endplay?

A. captured thrust springs B. free thrust washers C. either free or captured thrust washers D. nothing

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The sum of the voltage drops in an energized electrical circuit:

A. must equal source voltage B. equals the rate of accomplishing work C. equals the total power consumed D. must be equivalent to amperage

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Which of the following does NOT apply to cover crops?

a. They may be planted in the fall after the main crop is harvested. b. They protect soil during the fall, winter, and early spring. c. They are covered in winter for protection. d. They may be oats, winter rye, or other such crop.

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