ATI RN
ATI RN Test Bank
Chapter 2 Cells and Tissues Review Questions Questions
Question 1 of 5
Abnormal increase in RBC count causes
Correct Answer: B
Rationale: Polycythemia refers to an abnormal increase in red blood cell count.
Question 2 of 5
Which list below contains the four types of tissue?
Correct Answer: D
Rationale: These are the four types. Extracellular fluid is not a tissue. Cartilage is a type of connective tissue.
Question 3 of 5
What is the composition of the intercellular matrix in connective tissue?
Correct Answer: C
Rationale: "intercellular" means between cells. So matrix is fibres& ground substance(but no cells).
Question 4 of 5
A major role for mitochondria is to
Correct Answer: B
Rationale: ATP is only produced within the mitochondria.
Question 5 of 5
What is the role of mitochondria? To:
Correct Answer: C
Rationale: Mitochondria produce ATP