ATI RN
Cell and Tissue Questions and Answers Questions
Question 1 of 5
Muscle action can be classified as
Correct Answer: B
Rationale: Muscle actions are categorized as voluntary (controlled consciously) or involuntary (not under conscious control).
Question 2 of 5
Cells that remove damaged cells or pathogens from connective tissue are
Correct Answer: D
Rationale: Macrophages remove debris and pathogens.
Question 3 of 5
__________ are cells that are modified to transmit signals from one place to another.
Correct Answer: A
Rationale: Neurons transmit signals.
Question 4 of 5
Simple Cuboidal
Correct Answer: B
Rationale: Identification based on visual characteristics.
Question 5 of 5
The intercellular junction where ionic channels pierce the adjacent membranes is called:
Correct Answer: B
Rationale: Nexus (gap junction) is the junction where ionic channels connect adjacent cells, allowing direct communication.