All of the following are characteristic of NK cells except _____
a. they express Toll-like receptors
b. they are tolerant of healthy cells
c. they circulate in a partly activated state
d. they all express the same selection of activating and inhibitory NK-cell receptors
e. they can be activated by Fc?RIIIA (CD16a).
D
Health & Biomechanics
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Microorganisms with capsules are better able to evade ________ by neutrophils and
monocytes. Fill in the blanks with correct word
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For every gallon of gas burned, about ______ pounds of carbon dioxide go into the atmosphere.
A. 2 B. 5 C. 10 D. 20
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Exercise trains; too much exercise strains.
a. true b. false
Health & Biomechanics
Resection: prefix: _____ meaning: __________
Fill in the blank(s) with correct word
Health & Biomechanics