Question 1

Which of the following best describes the function of tight junctions in epithelial tissue?

Accepted Answer

They seal or fuse areas of the cell membrane to prevent passage of pathogens and solutes.

Question 2

A patient suffers a burn that destroys the cutaneous membrane of the skin. Which type of epithelial tissue is most likely affected?

Accepted Answer

Stratified squamous epithelium

Question 3

Which of the following is TRUE regarding endocrine glands?

Accepted Answer

They secrete hormones directly into the blood.

Question 4

A biopsy of tissue from the urinary bladder reveals cells that appear cuboidal when relaxed and squamous when stretched. What type of epithelial tissue is this?

Accepted Answer

Transitional epithelium

Question 5

Which connective tissue type is characterized by high water concentration and provides cushioning at the ends of bones in joints?

Accepted Answer

Hyaline cartilage

Question 6

A patient with a torn tendon is most likely to have damage to which type of connective tissue?

Accepted Answer

Dense regular connective tissue

Question 7

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

Accepted Answer

It is supported by underlying connective tissue that provides nutrients.

Question 8

Which muscle tissue type is voluntary and multinucleate, and is responsible for movement of the skeleton?

Accepted Answer

Skeletal muscle

Question 9

Which of the following is a function of glial cells in nervous tissue?

Accepted Answer

Support and help create neural networks

Question 10

A patient is diagnosed with anemia. Which component of blood is most directly affected?

Accepted Answer

Erythrocytes

Question 11

Which of the following best describes the role of desmosomes in epithelial tissue?

Accepted Answer

They provide mechanical strength by allowing cytoskeleton fibers to interweave between adjacent cells.

Question 12

Which type of connective tissue is found in areas of high blood cell traffic, such as lymph nodes and bone marrow?

Accepted Answer

Reticular connective tissue

Question 13

Which of the following equations correctly represents the relationship between the rate of diffusion ($$R) $$and the thickness of a simple epithelial layer ($$d$$)?

Accepted Answer

$$R = \frac{k}{d}$$

Question 14

A patient with a spinal injury has damage to the intervertebral discs. Which type of cartilage is most likely affected?

Accepted Answer

Fibrocartilage

Question 15

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

Accepted Answer

Presence of extracellular matrix

Question 16

Which of the following best describes the function of microvilli on the apical surface of epithelial cells?

Accepted Answer

They increase the surface area for absorption.

Question 17

Which of the following tissues is most likely to be found lining the inside of blood vessels, facilitating rapid diffusion of gases?

Accepted Answer

Simple squamous epithelium

Question 18

Which of the following is a correct pairing of tissue type and its primary function?

Accepted Answer

Skeletal muscle – voluntary movement

Question 19

Which of the following best explains why the cutaneous membrane is considered a 'dry' membrane?

Accepted Answer

It covers the entire outer surface of the body and does not secrete fluids.

Question 20

A patient with a deficiency in platelets would most likely experience problems with which physiological process?

Accepted Answer

Blood clotting

Fundamentals of Tissue Types in Anatomy & Physiology

Guida di studio - Domande di pratica

Study guide - Flashcard