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ATI LPN · Anatomy and Physiology · Cell and Tissue Test Bank Questions

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Which of the following lines the body cavities exposed to the external environment?

A. mesothelium
B. lamina propria
C. mesenteries
D. mucosa

Expert Explanatory Rationale

Correct Answer: mucosa

Question 2 of 5

Which form of transport through the plasma membrane requires the expenditure of energy by the cell?

A. Facilitated diffusion
B. Osmosis
C. Active transport
D. Diffusion

Expert Explanatory Rationale

Correct Answer: Active transport

Question 3 of 5

Sperm cells move by using a

A. microvilli
B. cilia
C. flagellum
D. centrioles

Expert Explanatory Rationale

Correct Answer: flagellum

Question 4 of 5

The division of cytoplasm and organelles is referred to as:

A. apoptosis
B. cytokinesis
C. interphase
D. mitosis

Expert Explanatory Rationale

Correct Answer: cytokinesis

Question 5 of 5

Adipose tissue forms:

A. only during fetal development
B. throughout life
C. mainly during fetal development and the first postpartum year
D. mainly at puberty

Expert Explanatory Rationale

Correct Answer: throughout life

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