The Immune System Answers

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What did you include in your response? Check all that apply.

A
The mouth, nose, throat, and lungs produce mucus.
B
Mucus serves as a barrier preventing pathogens from getting to the tissues of the body.
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To which line of defense do these belong?

Answers:
Inflammation::second
Stomach::first
Fever::second
Lungs::first
Lymphocytes::third
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How does the skin protect the body against illness? Select two options. The skin produces sweat and oil.The skin acts as a barrier.The skin identifies and coordinates an immune response.The skin produces mucus.The skin causes the body to produce antibodies.

A
The skin produces sweat and oil.
B
The skin acts as a barrier.
C
The skin identifies and coordinates an immune response.
D
The skin produces mucus.
E
The skin causes the body to produce antibodies.
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What differentiates the inflammatory response and the immune response?

A
The inflammatory response is specific, and the immune response is general.
B
T cells are part of the inflammatory response but not of the immune response.
C
Antigens are produced as part of the immune response but not as part of the inflammatory response.
D
Swelling is evidence of an inflammatory response but not of an immune response.
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✔ T cell B cellphagocyte

A
✔ T cell
B
B cell
C
phagocyte
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What did you include in your response? Check all that apply.

A
T cells identify pathogens by the antigens on their surface.
B
T cells can multiply.
C
T cells stimulate B cells to produce antibodies.
D
Antibodies bind to antigens, making the pathogen a target for phagocytes.

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