ATI RN
ATI RN Test Bank
Multiple Choice Questions on Cells Tissues and Organs Questions
Question 1 of 5
Which organelle and function is correctly matched?
Correct Answer: B
Rationale: Lysosomes contain hydrolytic enzymes for digestion; other matches are incorrect.
Question 2 of 5
DNA acts as a template to make mRNA during:
Correct Answer: A
Rationale: Transcription uses DNA as a template to synthesize mRNA.
Question 3 of 5
The chromosomes line up at the equator of the cell during of mitosis.
Correct Answer: D
Rationale: Chromosomes align at the equator during metaphase.
Question 4 of 5
K is the chemical symbol for:
Correct Answer: C
Rationale: K stands for potassium, another alkali metal essential in biological systems.
Question 5 of 5
Atoms can bond with each other to form a chemical 'unit' called a(an)
Correct Answer: A
Rationale: A molecule is a group of bonded atoms forming a distinct chemical unit.