Why is the immune system necessary in an organism? A. without it there would be nothing to fight off infection B. it provides structure for the body C. the cells transfer oxygen around the body D. the

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Fawzib asked Feb 9, 2023

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13 votes

Why is the immune system necessary in

an organism?
A. without it there would be nothing to fight off infection
B. it provides structure for the body
C. the cells transfer oxygen around the body
D. the organs in it help absorb nutrients for the body

Biology
high-school

Fawzib asked Feb 9, 2023

by Fawzib

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2 Answers

7 votes

Answer: A

Step-by-step explanation:

Harnish answered Feb 12, 2023

by Harnish

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8 votes

A-When the immune system is functioning properly, it can fight off disease-causing organisms including bacteria, viruses, and parasites as well as cancer cells while safeguarding healthy tissue.

Think Nice Things answered Feb 15, 2023