Q: Which equation best describes the function of blood as a connective tissue?

$$\text{Transport} = \text{Nutrients} + \text{Wastes} + \text{Hormones}$$

Question 1

Which of the following is NOT one of the four major tissue types found in the human body?

Accepted Answer

Adipose tissue

Question 2

Which special characteristic of epithelial tissue allows it to rapidly replace lost cells due to abrasion?

Accepted Answer

Regeneration

Question 3

A tissue sample from the lining of the urinary bladder shows cells that change shape when stretched. Which type of epithelial tissue is this?

Accepted Answer

Transitional epithelium

Question 4

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

Accepted Answer

$$n = 1$$ \rightarrow$$ Simple epithelium; n$$ \geq 2$$ \rightarrow$$ Stratified epithelium

Question 5

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

Accepted Answer

Rapid diffusion of gases

Question 6

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

Accepted Answer

Merocrine

Question 7

Which of the following is a correct pairing of gland type and its product release site?

Accepted Answer

Endocrine gland: into interstitial fluid

Question 8

Which connective tissue class is responsible for transporting nutrients, wastes, and hormones throughout the body?

Accepted Answer

Blood

Question 9

A multicellular exocrine gland with branched ducts and sac-like secretory units is classified as:

Accepted Answer

Compound alveolar

Question 10

Which of the following statements about connective tissue is TRUE?

Accepted Answer

Connective tissue arises from mesenchyme and contains an abundant extracellular matrix.

Question 11

A patient has a genetic defect affecting the polarity of epithelial cells. Which function is most likely to be impaired?

Accepted Answer

Directional transport of substances across the epithelium

Question 12

Which type of epithelial tissue is best suited for protection in areas of high abrasion, such as the skin?

Accepted Answer

Stratified squamous epithelium

Question 13

Which of the following is a unicellular exocrine gland found in the respiratory tract that secretes mucin?

Accepted Answer

Goblet cell

Question 14

Which mode of secretion involves the entire cell rupturing to release its product?

Accepted Answer

Holocrine

Question 15

If a multicellular exocrine gland has both tube-like and sac-like secretory units, how is it classified?

Accepted Answer

Tubuloalveolar

Question 16

Which equation best describes the function of blood as a connective tissue?

Accepted Answer

$$	ext{Transport} = 	ext{Nutrients} + 	ext{Wastes} + 	ext{Hormones}$$

Question 17

Which of the following is TRUE regarding stratified cuboidal epithelium?

Accepted Answer

It is rare and typically found in some sweat and mammary glands.

Question 18

A tissue sample from the trachea shows cells of varying heights, some with cilia, but all touch the basement membrane. What type of epithelium is this?

Accepted Answer

Pseudostratified columnar epithelium

Question 19

Which connective tissue class is specialized for resisting compression and providing cushioning in joints?

Accepted Answer

Cartilage

Question 20

Which of the following is a function shared by all connective tissues?

Accepted Answer

Binding and support

Overview of Human Tissues: Structure, Function, and Classification

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