NCLEX PN Exam Cram - Nurselytic

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NCLEX PN Exam Cram Questions

Extract:

Question 1 of 5

Which type of cells secrete insulin?

A. alpha cells B. beta cells C. CD4 cells D. helper cells

Correct Answer: B

Rationale: Beta cells are responsible for secreting insulin. Insulin is produced by beta cells in the pancreas and plays a crucial role in regulating blood sugar levels. Alpha cells secrete glucagon, not insulin (
Choice
A). CD4 cells are a type of immune cell that helps coordinate the immune response (
Choice
C). Helper cells are a type of immune cell that aids in activating other immune cells (
Choice
D).
Therefore, the correct answer is beta cells.

Question 2 of 5

Correct Answer:

Rationale:

Question 3 of 5

Correct Answer:

Rationale:

Question 4 of 5

Correct Answer:

Rationale:

Question 5 of 5

Correct Answer:

Rationale:

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