Question 1

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

Accepted Answer

It is adapted for diffusion and filtration of gases.

Question 2

A patient has a genetic defect affecting the basement membrane of epithelial tissue. Which of the following consequences is most likely?

Accepted Answer

Impaired attachment of epithelial cells to underlying connective tissue.

Question 3

Which type of connective tissue fiber is most responsible for providing tensile strength to tendons?

Accepted Answer

Collagen fibers

Question 4

A biopsy of a gland reveals a single layer of cube-shaped cells lining the ducts. Which type of epithelium is present?

Accepted Answer

Simple cuboidal epithelium

Question 5

Which of the following is TRUE regarding cartilage?

Accepted Answer

Its resilience is due to the presence of chondroitin sulfate.

Question 6

A patient with a burn injury loses the outer layer of skin. Which type of epithelium is primarily affected?

Accepted Answer

Keratinized stratified squamous epithelium

Question 7

Which connective tissue cell type is primarily responsible for producing the matrix and fibers in connective tissue proper?

Accepted Answer

Fibroblasts

Question 8

Which of the following best explains why epithelial tissue has a high capacity for regeneration?

Accepted Answer

Epithelial cells have a high mitotic rate.

Question 9

A patient presents with swelling in the subcutaneous layer and around organs. Which type of connective tissue is most likely involved?

Accepted Answer

Adipose tissue

Question 10

Which of the following statements about mature connective tissue is CORRECT?

Accepted Answer

It includes bone, blood, and cartilage.

Question 11

A tissue sample from the urinary bladder shows several layers of cells with variable appearance. Which type of epithelium is this?

Accepted Answer

Transitional epithelium

Question 12

Which of the following is a function of reticular connective tissue?

Accepted Answer

Forms the stroma of organs and binds together smooth muscle cells

Question 13

Which formula correctly represents the calculation of the surface area ($$A) of a $$cuboidal epithelial cell with side length $$l$$?

Accepted Answer

$$A = 6l^2$

Question 14

A patient with a deficiency in chondroitin sulfate would most likely experience problems with which tissue?

Accepted Answer

Cartilage

Question 15

Which of the following best describes the arrangement of fibers in dense regular connective tissue?

Accepted Answer

Regularly arranged bundles of collagen fibers

Question 16

Which cell type is responsible for phagocytosis in connective tissue?

Accepted Answer

Macrophages

Question 17

A patient with a mutation affecting the production of keratin would most likely have issues with which function?

Accepted Answer

Waterproofing and protection of the skin

Question 18

Which of the following is NOT a characteristic of epithelial tissue?

Accepted Answer

Cells are loosely packed with abundant extracellular matrix.

Question 19

Which type of cartilage is found in the intervertebral discs and provides support and fusion?

Accepted Answer

Fibrocartilage

Question 20

Which of the following equations correctly represents the relationship between the number of layers ($$n) $$and the total thickness ($$T) of a $$stratified epithelium, if each layer has thickness $$t$$?

Accepted Answer

$$T = n 	imes t$$

Histology: Types of Tissues in Anatomy & Physiology

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