$$\text{Cells} \rightarrow \text{Tissues} \rightarrow \text{Organs}$$

Question 1

Which type of tissue is primarily responsible for covering body surfaces and lining internal organs?

Accepted Answer

Epithelial tissue

Question 2

A patient presents with a torn tendon. Which type of connective tissue is most likely affected?

Accepted Answer

Dense regular connective tissue

Question 3

Which cell type in connective tissue is responsible for producing protein fibers such as collagen?

Accepted Answer

Fibroblasts

Question 4

What is the main function of adipose tissue in the human body?

Accepted Answer

Storing fat and energy

Question 5

Which connective tissue fiber type is described as thick, with great tensile strength?

Accepted Answer

Collagenous fibers

Question 6

A histology slide shows concentric layers of matrix surrounding central canals. Which tissue is being observed?

Accepted Answer

Bone

Question 7

Which connective tissue type provides elasticity to large artery walls and portions of the heart?

Accepted Answer

Elastic connective tissue

Question 8

In cartilage, the cells found in lacunae are called:

Accepted Answer

Chondrocytes

Question 9

Which tissue type is found in the dermis and resists tension from many directions due to its randomly organized fibers?

Accepted Answer

Dense irregular connective tissue

Question 10

Which blood cell type is primarily responsible for carrying gases such as oxygen and carbon dioxide?

Accepted Answer

Red blood cells

Question 11

A patient with a deficiency in mast cells would most likely have problems with which physiological process?

Accepted Answer

Histamine and heparin release in inflammation

Question 12

Which tissue type supports, binds, and provides nutrition for neurons in the brain and spinal cord?

Accepted Answer

Neuroglia (glial cells) in nervous tissue

Question 13

Which of the following is NOT a function of connective tissue?

Accepted Answer

Movement

Question 14

Which formula best represents the hierarchical organization from cells to organs?

Accepted Answer

$$	ext{Cells} ightarrow 	ext{Tissues} ightarrow 	ext{Organs}$$

Question 15

Which connective tissue type is characterized by a gel-like ground substance, resilience, and no direct blood supply?

Accepted Answer

Cartilage

Question 16

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

Accepted Answer

Connective tissue

Question 17

Which type of cartilage is found in joints and provides a smooth surface for movement?

Accepted Answer

Hyaline cartilage

Question 18

Which connective tissue type contains yellow elastic parallel bundles and is found in tendons and ligaments?

Accepted Answer

Dense regular connective tissue

Question 19

Which cell type in blood is involved in clotting?

Accepted Answer

Platelets

Question 20

Which tissue type is responsible for transmitting electrical impulses throughout the body?

Accepted Answer

Nervous tissue

Connective Tissues: Structure, Function, and Types (A&P Lab Study Guide)

Study Guide - Practice Questions