$$n = 1$$ \rightarrow \text{Simple epithelium}$

Question 1

Which of the following is NOT a primary function of epithelial tissue?

Accepted Answer

Support

Question 2

A patient presents with a loss of sensation in their skin due to damage of a specific tissue type. Which tissue is most likely affected?

Accepted Answer

Nervous tissue

Question 3

Which structural feature of epithelial tissue is most responsible for its ability to act as a barrier against infection?

Accepted Answer

Specialized contacts such as tight junctions and desmosomes

Question 4

Which of the following best describes the basement membrane of epithelial tissue?

Accepted Answer

A supportive structure composed of basal lamina and reticular lamina

Question 5

Why is it necessary for epithelial tissue to have a high regenerative capacity?

Accepted Answer

Because it is constantly exposed to friction and environmental damage

Question 6

Which of the following criteria is NOT used to classify epithelial cells?

Accepted Answer

Presence of cilia

Question 7

Simple squamous epithelium is best suited for which function?

Accepted Answer

Filtration and diffusion

Question 8

Which type of epithelial tissue lines the bladder and is able to stretch as the bladder fills?

Accepted Answer

Transitional epithelium

Question 9

Which gland type releases its product by exocytosis without damaging the cell?

Accepted Answer

Merocrine gland

Question 10

A multicellular exocrine gland is characterized by:

Accepted Answer

Having an epithelium-derived duct and secretory cells surrounded by connective tissue

Question 11

Which connective tissue type acts as a reservoir for water and salts and is the site of edema during inflammation?

Accepted Answer

Areolar connective tissue

Question 12

Which of the following fibrous elements gives connective tissue its high tensile strength?

Accepted Answer

Collagen fibers

Question 13

A patient with rheumatoid arthritis is experiencing joint pain due to immune system attack on which connective tissue structure?

Accepted Answer

Synovial membranes

Question 14

Which type of connective tissue is found in tendons and ligaments and is characterized by parallel bundles of collagen fibers?

Accepted Answer

Dense regular connective tissue

Question 15

Which type of cell is responsible for synthesizing the extracellular matrix in connective tissue during growth and repair?

Accepted Answer

Fibroblast

Question 16

Which equation best represents the relationship between the number of layers ($$n) $$and the type of epithelial tissue?

Accepted Answer

$$n = 1$$ ightarrow 	ext{Simple epithelium}$

Question 17

Which connective tissue type is most likely to increase in volume without making more cells, such as during weight gain?

Accepted Answer

Adipose tissue

Question 18

Which type of loose connective tissue forms the soft internal skeleton that supports free blood cells in lymphoid organs?

Accepted Answer

Reticular connective tissue

Question 19

Which of the following is a function of proteoglycans in connective tissue?

Accepted Answer

Acting as a molecular sieve for diffusion of nutrients and waste

Question 20

A tissue sample from the respiratory tract shows a single layer of cells with varying heights and cilia. What type of epithelium is this?

Accepted Answer

Pseudostratified ciliated columnar epithelium

Tissues: Structure, Function, and Classification in Human Anatomy & Physiology

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