Question 1

Which tissue type is depicted in the first image, and what is its primary function in the human body?

Accepted Answer

Adipose connective tissue; stores energy in the form of lipids

Question 2

Referencing the second image, which component of the extracellular matrix provides tensile strength to connective tissues?

Accepted Answer

Collagen fibrils

Question 3

A patient presents with a torn tendon. Based on your knowledge of connective tissues, which tissue type is primarily involved, and what is its main structural protein?

Accepted Answer

Dense fibrous connective tissue; collagen

Question 4

Which epithelial tissue type is best suited for rapid diffusion of gases and is found lining the alveoli of the lungs?

Accepted Answer

Simple squamous epithelium

Question 5

A biopsy from the urinary bladder reveals multiple layers of cells that change shape when stretched. Which epithelial tissue is this?

Accepted Answer

Stratified transitional epithelium

Question 6

Which of the following best describes the arrangement and function of simple columnar epithelium in the digestive tract?

Accepted Answer

Single layer of tall, narrow cells; specialized for absorption and secretion

Question 7

Which connective tissue type is characterized by a liquid matrix and is responsible for transportation and protection within the body?

Accepted Answer

Blood

Question 8

A histological slide shows a tissue with chondrocytes in lacunae and a gel-like matrix. Which tissue is this, and what is its primary function?

Accepted Answer

Cartilage; flexible support

Question 9

Which muscle tissue type is voluntary, striated, and responsible for moving the skeleton?

Accepted Answer

Skeletal muscle

Question 10

A patient suffers a heart attack and some heart muscle cells are replaced by scar tissue. Which tissue type is slow to heal and often replaced by fibrous tissue?

Accepted Answer

Muscle tissue

Question 11

Which of the following best describes the function of nervous tissue?

Accepted Answer

Rapid communication and control of body functions

Question 12

Which cell type in nervous tissue is responsible for conducting electrical impulses away from the cell body?

Accepted Answer

Axon

Question 13

Which tissue type is most likely to regenerate easily after injury?

Accepted Answer

Epithelial tissue

Question 14

A slide shows a single layer of cube-shaped cells forming the walls of kidney tubules. What is the main function of this tissue?

Accepted Answer

Secretion and absorption

Question 15

Which of the following is a real-life example of stratified squamous epithelium providing protection?

Accepted Answer

Surface of the skin (epidermis)

Question 16

Which connective tissue type acts as a 'glue' holding organs together and is found between other tissues and organs?

Accepted Answer

Areolar connective tissue

Question 17

A tissue sample from the trachea shows cells of varying heights, all touching the basement membrane, with cilia on the surface. What is this tissue and its main function?

Accepted Answer

Pseudostratified epithelium; protection

Question 18

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

Accepted Answer

If $$n = 1$$, tissue is simple; if $$n \u003e 1$$, tissue is stratified

Question 19

Which of the following best explains why blood is considered a connective tissue?

Accepted Answer

It has a liquid matrix and connects body systems by transporting substances

Question 20

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

Accepted Answer

Connective tissue

Chapter 4: Tissue – The Living Fabric (ANP Study Notes)

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