Question 1
Which organelle is the primary site of ATP production in a human cell?
Correct Answer:
Mitochondrion
Question 2
What is the function of the cell membrane (plasma membrane)?
Correct Answer:
Regulating what enters and leaves the cell
Question 3
During diffusion, molecules move from an area of:
Correct Answer:
Higher to lower concentration without energy input
Question 4
Osmosis specifically refers to the movement of which substance across a semipermeable membrane?
Correct Answer:
Water
Question 5
A red blood cell placed in a hypotonic solution will most likely:
Correct Answer:
Swell and possibly burst
Question 1
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About this Exam

Prepare with the NLN NEX Science Practice Questions - NLN Nursing Entrance Exam (NEX) - Science Section Exam practice quiz. This question bank includes 100 questions covering blood, body, cell, cells, and muscle. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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NLN NEX Science Practice Questions - NLN Nursing Entrance Exam (NEX) - Science Section Exam

This practice set contains 100 questions from the matching question bank and focuses on blood, body, cell, cells, and muscle. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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