ATI RN
Exam Questions on Cells Tissues and Organs Questions
Question 1 of 5
Identify the three types of cartilage.
Correct Answer: D
Rationale: Cartilage types are hyaline (smooth), elastic (flexible), and fibrocartilage (tough).
Question 2 of 5
Identify the extracellular junction that allows ions and small molecules to pass between two cells.
Correct Answer: B
Rationale: Gap junctions allow direct communication via channels between cells.
Question 3 of 5
Skin is another name for
Correct Answer: A
Rationale: Skin is the cutaneous membrane, covering the body externally.
Question 4 of 5
Our eye is organ for
Correct Answer: C
Rationale: The primary function of the eye is vision.
Question 5 of 5
Which one of the following organelles digests the old organelles that are no longer useful to the cells?
Correct Answer: C
Rationale: Lysosomes contain digestive enzymes that break down old or damaged organelles.