ATI RN
ATI RN Test Bank
Chapter 2 Cells and Tissues Review Questions Questions
Question 1 of 5
The energy carrier molecule in cells is
Correct Answer: A
Rationale: ATP (adenosine triphosphate) is the cell's energy currency.
Question 2 of 5
What type of tissue forms tendons?
Correct Answer: B
Rationale: Fibrous connective tissue (regular dense) forms tendons, linking muscle to bone.
Question 3 of 5
Identify the formed elements of blood.
Correct Answer: C
Rationale: Blood's formed elements are erythrocytes (RBCs), leukocytes (WBCs), and platelets.
Question 4 of 5
Which type of extracellular junction forms from the joining of adjacent plasma membranes?
Correct Answer: A
Rationale: Tight junctions seal adjacent cell membranes, preventing leakage.
Question 5 of 5
Where would a synovial membrane be found?
Correct Answer: B
Rationale: Synovial membranes line joint cavities, secreting fluid for lubrication.