Question 1

Which of the following best defines a tissue in the context of human anatomy?

Accepted Answer

A group of similar cells that perform a common function

Question 2

Which type of epithelial tissue is specialized for diffusion and filtration, and where is it commonly found?

Accepted Answer

Simple squamous epithelium; found in the alveoli of the lungs

Question 3

A patient suffers a severe burn that destroys the epidermis and part of the dermis. Which tissue type is primarily responsible for repair, and what is the main process involved?

Accepted Answer

Connective tissue; fibroblasts produce collagen fibers for repair

Question 4

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

Accepted Answer

Contains abundant extracellular matrix

Question 5

Which connective tissue type is found in tendons and ligaments, and what is its primary function?

Accepted Answer

Dense regular connective tissue; resists tension in one direction

Question 6

A biopsy reveals a tissue with multiple layers of flat cells at the surface and cuboidal cells at the base. Which tissue is this, and what is its main function?

Accepted Answer

Stratified squamous epithelium; protection against abrasion

Question 7

Which of the following best describes the difference between endocrine and exocrine glands?

Accepted Answer

Endocrine glands secrete hormones into the bloodstream; exocrine glands secrete products onto body surfaces or into cavities

Question 8

Which of the following equations correctly represents the relationship between tissue repair rate ($$R$$), available nutrients ($$N$$), and oxygen supply ($$O$$), assuming they are directly proportional?

Accepted Answer

$$R = k 	imes N 	imes O$$

Question 9

Which tissue type is most likely to be damaged in a patient with multiple sclerosis, and what is the primary effect?

Accepted Answer

Nervous tissue; impaired transmission of electrical impulses

Question 10

Which of the following best explains why cartilage heals more slowly than bone?

Accepted Answer

Cartilage is avascular, so nutrients and cells for repair arrive slowly

Question 11

A tissue sample shows cells with striations and multiple nuclei per cell. Which tissue is this, and where is it found?

Accepted Answer

Skeletal muscle tissue; attached to bones

Question 12

Which of the following is a function of adipose tissue?

Accepted Answer

Energy storage, insulation, and cushioning of organs

Question 13

Which of the following best describes the main function of transitional epithelium?

Accepted Answer

Allows organs to stretch and recoil, as in the urinary bladder

Question 14

Which of the following is a key difference between simple and stratified epithelial tissues?

Accepted Answer

Simple epithelia have one layer of cells; stratified epithelia have multiple layers

Question 15

Which connective tissue fiber type provides high tensile strength and is most abundant in tendons?

Accepted Answer

Collagen fibers

Question 16

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

Accepted Answer

Connective tissue

Question 17

Which of the following best describes the function of intercalated discs in cardiac muscle tissue?

Accepted Answer

They allow rapid transmission of electrical impulses between cells

Question 18

Which of the following equations best represents the relationship between the rate of diffusion ($$D$$), surface area ($$A$$), and membrane thickness ($$T) in $$simple squamous epithelium?

Accepted Answer

$$D = k 	imes \frac{A}{T}$$

Question 19

Which of the following is a major function of nervous tissue?

Accepted Answer

Conducting electrical impulses for communication

Question 20

Which of the following best explains why stratified epithelia are found in areas subject to abrasion?

Accepted Answer

Multiple layers provide protection against physical and chemical stress

Chapter 4: Tissues—The Living Fabric (Study Guide Notes)

Study Guide - Practice Questions

Study Guide - Flashcards