ATI RN
Cell and Tissue Test Bank Questions Questions
Question 1 of 5
The ___________ is the germ layer that differentiates into the GI track, bladder & respiratory tract.
Correct Answer: A
Rationale: Endoderm forms the GI and respiratory tracts.
Question 2 of 5
The disk-shaped intercellular junction where a dense plaque with filaments is present on the cytoplasmic surface of each opposing plasma membrane is called:
Correct Answer: A
Rationale: Desmosomes are disk-shaped junctions with dense plaques and intermediate filaments anchoring to them.
Question 3 of 5
With regards to cartilage:
Correct Answer: A
Rationale: Elastic cartilage can calcify with age.
Question 4 of 5
An example of a fibrous joint is:
Correct Answer: A
Rationale: Sutures in the skull are examples of fibrous joints.
Question 5 of 5
The function of dismantling and recycling in a cell is undertaken by
Correct Answer: C
Rationale: Lysosomes dismantle and recycle cellular waste through enzymatic digestion.