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PAL Histology Lymphatic System Lab Practical Question 26 Questions

Question 1 of 1

Which of the following compounds is produced and secreted by mast cells during an allergic reaction?

A. interferon B. allergens C. histamine D. perforin

Correct Answer: C

Rationale: Mast cells release histamine in allergic reactions, causing symptoms like swelling, not interferon, allergens (triggers), or perforin.

Question 2 of 1

A. B. C. D.

Correct Answer:

Rationale:

Question 3 of 1

A. B. C. D.

Correct Answer:

Rationale:

Question 4 of 1

A. B. C. D.

Correct Answer:

Rationale:

Question 5 of 1

A. B. C. D.

Correct Answer:

Rationale:

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