Q: Which of the following equations best represents the relationship between the number of cell layers ($$n) $$and the classification of epithelial tissue?

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

Q: Which of the following equations best represents the relationship between the number of nuclei ($$n) $$and the type of muscle tissue?

$$n \u003e 1$$ \rightarrow \text{Skeletal muscle}$

Question 1

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

Accepted Answer

Facilitating rapid diffusion of gases

Question 2

A patient presents with a genetic defect affecting the formation of desmosomes. Which tissue would most likely be compromised, leading to increased risk of tearing under mechanical stress?

Accepted Answer

Stratified squamous epithelium

Question 3

Which connective tissue type is primarily responsible for storing energy in the form of triglycerides and providing insulation?

Accepted Answer

Adipose connective tissue

Question 4

A biopsy from the trachea reveals a single layer of cells of varying heights, with nuclei at different levels and cilia on the apical surface. What is the most likely tissue type?

Accepted Answer

Pseudostratified ciliated columnar epithelium

Question 5

Which of the following equations best represents the relationship between the number of cell layers ($$n) $$and the classification of epithelial tissue?

Accepted Answer

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

Question 6

Which type of connective tissue is found in the dermis of the skin and is specialized to withstand tension from multiple directions?

Accepted Answer

Dense irregular connective tissue

Question 7

A patient with a mutation in the gene encoding for elastin would most likely have problems with which tissue function?

Accepted Answer

Recoil of arteries after stretching

Question 8

Which of the following best explains why epithelial tissues are avascular but still able to receive nutrients?

Accepted Answer

Nutrients diffuse from underlying connective tissue

Question 9

Which of the following cell junctions is most important for preventing the passage of molecules between adjacent epithelial cells in the small intestine?

Accepted Answer

Tight junctions

Question 10

A tissue sample from the urinary bladder shows dome-shaped cells at the surface when relaxed and squamous cells when stretched. What is the most likely tissue type?

Accepted Answer

Transitional epithelium

Question 11

Which of the following best describes the function of gap junctions in cardiac muscle tissue?

Accepted Answer

Allowing ions and small molecules to pass directly between cells

Question 12

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

Accepted Answer

Fibroblast – produces protein fibers in connective tissue proper

Question 13

A patient with a deficiency in collagen synthesis would most likely experience which of the following symptoms?

Accepted Answer

Weakness in tendons and ligaments

Question 14

Which of the following equations best represents the relationship between the number of nuclei ($$n) $$and the type of muscle tissue?

Accepted Answer

$$n \u003e 1$$ ightarrow 	ext{Skeletal muscle}$

Question 15

Which of the following best describes the main function of reticular connective tissue in lymphoid organs?

Accepted Answer

Forming a soft internal skeleton to support other cell types

Question 16

Which of the following is a unique feature of cardiac muscle tissue compared to skeletal and smooth muscle?

Accepted Answer

Presence of intercalated discs

Question 17

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

Accepted Answer

It lacks nerves and blood vessels

Question 18

Which membrane type lines body cavities that are open to the exterior and is composed of an epithelial sheet overlying a layer of loose connective tissue?

Accepted Answer

Mucous membrane

Question 19

Which of the following best describes the function of the basal lamina in epithelial tissues?

Accepted Answer

Acts as a selective filter and scaffolding for cell migration

Question 20

A patient with a mutation affecting the formation of microvilli would most likely have impaired function in which organ?

Accepted Answer

Small intestine

Tissues: Structure, Classification, and Function in Human Anatomy

스터디 가이드 - 연습 문제

학습 가이드 - 플래시카드