The immune system destroys or neutralizes

A. nonmicrobial foreign substances.
B. viruses.
C. bacteria.
D. cancer cells that arise in the body.
E. All of the choices are correct.


Answer: E

Anatomy & Physiology

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What eye condition affects close vision and is the result of aging?

What will be an ideal response?What will be an ideal response?

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What is the correct sequence of events along an axon that follows a membrane

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Which of the following develop(s) into photoreceptors?

a. ependymal cells on the inner wall of the optic cup b. mesoderm aggregating around the optic cup c. ependymal cells on the outer wall of the optic cup d. the neural tissue of the outer wall of the optic cup

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