Question 1

Which of the following best describes the function of epithelial tissue in the human body?

Accepted Answer

It covers body surfaces, lines cavities, and forms glands.

Question 2

A patient suffers a severe abrasion to the skin. Which property of epithelial tissue allows for rapid healing in this scenario?

Accepted Answer

High regenerative capacity

Question 3

Which type of epithelial tissue is most suited for rapid diffusion and filtration, such as in the alveoli of the lungs?

Accepted Answer

Simple squamous epithelium

Question 4

A gland that releases its product by exocytosis without damaging the secretory cells is classified as which type of exocrine gland?

Accepted Answer

Merocrine gland

Question 5

Which connective tissue fiber type provides the greatest tensile strength, allowing tissues to resist pulling forces?

Accepted Answer

Collagen fibers

Question 6

A biopsy of a patient’s trachea reveals cells with cilia and goblet cells. Which type of epithelium is most likely present?

Accepted Answer

Pseudostratified columnar epithelium

Question 7

Which of the following equations correctly represents the relationship between the number of cell layers ($n$) and the type of epithelium?

Accepted Answer

$n = 1$ \rightarrow$ simple epithelium

Question 8

Which connective tissue type is most likely to be found in tendons and ligaments, providing resistance to pulling forces in one direction?

Accepted Answer

Dense regular connective tissue

Question 9

A patient with a genetic defect in glycosaminoglycan (GAG) synthesis would most likely have problems with which connective tissue component?

Accepted Answer

Ground substance

Question 10

Which of the following best explains why cartilage heals slowly after injury?

Accepted Answer

Cartilage is avascular and relies on diffusion for nutrient supply.

Question 11

Which membrane type lines body cavities that open to the exterior, such as the digestive and respiratory tracts?

Accepted Answer

Mucous membrane

Question 12

Which cell type is responsible for producing the matrix in bone tissue?

Accepted Answer

Osteoblasts

Question 13

A patient presents with swelling and redness after a cut. Which process is responsible for the initial response to tissue injury?

Accepted Answer

Inflammation

Question 14

Which of the following tissues has the lowest regenerative capacity after injury?

Accepted Answer

Cardiac muscle tissue

Question 15

Which equation best represents the relationship between the rate of tissue regeneration ($R$) and tissue type ($T$), where $T$ is assigned as follows: $T=1$ for epithelial, $T=2$ for bone, $T=3$ for cardiac muscle, $T=4$ for nervous tissue?

Accepted Answer

$R$ decreases as $T$ increases

Question 16

Which of the following is a function of adipose tissue in the human body?

Accepted Answer

Absorbing shock and storing energy

Question 17

Which type of muscle tissue is found in the walls of hollow organs and is responsible for involuntary movements?

Accepted Answer

Smooth muscle

Question 18

Which of the following best describes the role of neuroglia in nervous tissue?

Accepted Answer

Support, insulate, and protect neurons

Question 19

A patient with a deficiency in mast cells would most likely have impaired ability to:

Accepted Answer

Initiate inflammatory responses

Question 20

Which of the following best explains why the cutaneous membrane (skin) is considered a dry membrane?

Accepted Answer

It is exposed to air and lacks continuous secretion of mucus.

Chapter 4: Tissues – Anatomy and Physiology I Study Notes

Study Guide - Practice Questions

Study Guide - Flashcards