Question 1

Which of the following best describes the primary function of simple squamous epithelium in the alveoli of the lungs?

Accepted Answer

Rapid diffusion of gases

Question 2

A tissue sample from the trachea shows cells that appear stratified but all touch the basement membrane and contain cilia. What is the most likely tissue type?

Accepted Answer

Pseudostratified columnar epithelium

Question 3

Which connective tissue type is specialized for energy storage and insulation, and is found beneath the skin and around organs?

Accepted Answer

Adipose tissue

Question 4

A patient suffers a torn ligament. Which type of connective tissue is most likely damaged?

Accepted Answer

Dense regular connective tissue

Question 5

Which of the following best explains why stratified squamous epithelium is found lining the mouth and esophagus?

Accepted Answer

It provides protection against abrasion.

Question 6

Which tissue type is characterized by having more extracellular matrix than cell volume and is specialized to support, bind, and protect organs?

Accepted Answer

Connective tissue

Question 7

A biopsy reveals a tissue with elongated, excitable cells containing multiple nuclei and striations. Which tissue is this?

Accepted Answer

Skeletal muscle

Question 8

Which of the following best describes the function of reticular connective tissue in lymph nodes?

Accepted Answer

Provides a supportive framework for immune cells

Question 9

A patient with a genetic defect in collagen synthesis would most likely have problems with which tissue type?

Accepted Answer

Connective tissue

Question 10

Which of the following is a function of epithelial tissue?

Accepted Answer

Absorbing nutrients and forming barriers

Question 11

Which type of muscle tissue is involuntary, lacks striations, and is found in the walls of hollow organs such as the stomach and blood vessels?

Accepted Answer

Smooth muscle

Question 12

Which of the following best describes the process of metaplasia?

Accepted Answer

Development of one mature cell type into another

Question 13

A gland that secretes its product directly into the bloodstream without using ducts is classified as:

Accepted Answer

Endocrine

Question 14

Which of the following equations best represents the relationship between tissue growth and cell number, where $$N is $$the final number of cells, $$N_0 is $$the initial number, and $$r is $$the rate of cell division over $$t$$ time units?

Accepted Answer

$$N = N_0$ 	imes e$$^{rt}$$

Question 15

Which tissue type is most likely to be involved in the rapid transmission of information throughout the body?

Accepted Answer

Nervous tissue

Question 16

A patient with a burn injury loses the barrier function of their skin. Which tissue type is primarily responsible for this barrier?

Accepted Answer

Epithelial tissue

Question 17

Which of the following best explains why hyaline cartilage is found at the ends of long bones?

Accepted Answer

It provides a smooth, flexible surface to reduce friction.

Question 18

Which of the following is a characteristic of dense irregular connective tissue?

Accepted Answer

Fibers are arranged in multiple directions, providing strength in many directions.

Question 19

A tissue sample from the urinary bladder shows cells that change shape from cuboidal to squamous when stretched. What is this tissue called?

Accepted Answer

Transitional epithelium (urothelium)

Question 20

Which of the following best describes the function of areolar connective tissue?

Accepted Answer

Forms a loose network that binds organs and provides support and elasticity

Tissues: Structure, Classification, and Function (Chapter 4 Study Notes)

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