ATI RN
ATI RN Test Bank
Questions on Cells Tissues and Organs Questions
Question 1 of 5
Cancers of epithelial tissues are called
Correct Answer: B
Rationale: Carcinomas arise from epithelial tissues (e.g., skin, linings).
Question 2 of 5
The outermost layer of skin is known as:
Correct Answer: A
Rationale: The epidermis is the outermost layer of the skin.
Question 3 of 5
Lymphatic fluid is
Correct Answer: A
Rationale: Lymphatic fluid is slightly alkaline in nature.
Question 4 of 5
In hypermetropia the eye ball is---
Correct Answer: A
Rationale: In hypermetropia, the eyeball is too short, causing difficulty in focusing on nearby objects.
Question 5 of 5
What is the difference between simple squamous cells and simple columnar cells?
Correct Answer: A
Rationale: The names of the cells contains a description of their shape: either flat, or like columns. Simple refers to a single layer of cells