ATI RN
Multiple Choice Questions on Cells Tissues and Organs Questions
Question 1 of 5
During protein synthesis, amino acids become linked together in a linear chain by:
Correct Answer: B
Rationale: Peptide bonds (covalent) link amino acids into polypeptides during protein synthesis.
Question 2 of 5
An infection would most likely increase activity in:
Correct Answer: D
Rationale: Reticular tissue (in lymph nodes/spleen) supports immune cells active during infections.
Question 3 of 5
What term describes how the plasma membrane controls what enters and exits the cell?
Correct Answer: A
Rationale: The plasma membrane is semipermeable, allowing selective passage of substances.
Question 4 of 5
Which organelle and function is correctly matched?
Correct Answer: B
Rationale: Lysosomes contain hydrolytic enzymes for digestion; other matches are incorrect.
Question 5 of 5
When a cell is placed into a hypotonic solution, water will move the cell and the cell may
Correct Answer: B
Rationale: In a hypotonic solution, water enters the cell, potentially causing it to swell and lyse.