AnswersBiology_A_ICCell Homeostasis

The Immune System Answers

6 verified answers
1
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What is the function of the immune system?

A
It exchanges oxygen and carbon dioxide.
B
It provides structure for the body.
C
It eliminates waste from the body.
D
It responds when pathogens enter the body.
2
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✔ physicalchemicalbiologicalskin

A
✔ physical
B
chemical
C
biological
3

physicalchemical✔ biologicalphagocytes

A
physical
B
chemical
C
✔ biological
4

physicalchemical✔ biologicalLangerhans cells

A
physical
B
chemical
C
✔ biological
5

physical✔ chemicalbiologicalacid and oil secretions

A
physical
B
✔ chemical
C
biological
6

✔ physicalchemicalbiologicalsneezing or coughing

A
✔ physical
B
chemical
C
biological

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