ATI RN
Questions on Cells Tissues and Organs Questions
Question 1 of 5
Which phase of the cell cycle involves DNA replication?
Correct Answer: B
Rationale: The S phase is when DNA replication occurs to prepare for cell division.
Question 2 of 5
The exchange of genetic material between non-sister chromatids occurs during which process?
Correct Answer: C
Rationale: Crossing over exchanges genetic material during meiosis.
Question 3 of 5
Which phase of the cell cycle is characterized by the cell preparing for division, duplicating its organelles, and checking for DNA errors?
Correct Answer: C
Rationale: The G2 phase prepares the cell for division.
Question 4 of 5
What is the primary function of the centrosome in cell division?
Correct Answer: B
Rationale: The centrosome organizes microtubules for spindle formation.
Question 5 of 5
Fat is:
Correct Answer: C
Rationale: Adipose tissue is a type of connective tissue specialized for fat storage.