Question 1

Which of the following best describes the primary function of tendons in the human body?

Accepted Answer

Bind muscle to bone, enabling movement

Question 2

A patient suffers a deep cut to the skin. Which process is most likely responsible for the formation of scar tissue during healing?

Accepted Answer

Fibrosis by fibroblasts producing collagen

Question 3

Which connective tissue type is most abundant in the dermis and provides resistance to unpredictable tension?

Accepted Answer

Dense irregular connective tissue

Question 4

Which cell type is primarily responsible for secreting the extracellular matrix in cartilage?

Accepted Answer

Chondroblasts

Question 5

Which connective tissue is characterized by a liquid extracellular matrix and is involved in the transport of gases, hormones, and wastes?

Accepted Answer

Blood

Question 6

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

Accepted Answer

Cartilage relies on the perichondrium for nourishment due to poor vascularization

Question 7

Which connective tissue type forms the stroma of the spleen and lymph nodes, providing a sponge-like framework?

Accepted Answer

Reticular connective tissue

Question 8

A histological slide shows branching cells with one or two nuclei and obvious striations. Which muscle tissue is being observed?

Accepted Answer

Cardiac muscle

Question 9

Which of the following is a TRUE membrane that lines body cavities such as the pleural, pericardial, and peritoneal cavities?

Accepted Answer

Serous membrane

Question 10

Which formula correctly represents the proportion of collagen and minerals in bone dry weight?

Accepted Answer

$$\frac{1}{3}$$ collagen, $$\frac{2}{3}$$ calcium phosphate$

Question 11

Which connective tissue type allows tissues and organs to stretch and recoil, and is found in the linings of large blood vessels?

Accepted Answer

Elastic connective tissue

Question 12

Which of the following is NOT a function of membranes in the body?

Accepted Answer

Producing red blood cells

Question 13

Which cell type is responsible for dissolving bone tissue during bone remodeling?

Accepted Answer

Osteoclasts

Question 14

Which tissue type is most likely to undergo complete regeneration after injury?

Accepted Answer

Epithelial tissue

Question 15

Which of the following best describes the structure of a serous membrane?

Accepted Answer

Simple squamous epithelium (mesothelium), basement membrane, and loose connective tissue

Question 16

Which connective tissue type is most important for energy storage and insulation?

Accepted Answer

Adipose tissue

Question 17

Which of the following is a distinguishing feature of smooth muscle tissue?

Accepted Answer

Fusiform cells with a single nucleus and no striations

Question 18

Which connective tissue type is found in intervertebral discs and resists compression?

Accepted Answer

Fibrocartilage

Question 19

Which of the following best describes the role of ground substance in connective tissue?

Accepted Answer

Serves as the main medium for exchange of nutrients and waste

Question 20

Which of the following is TRUE regarding the structure and function of organs?

Accepted Answer

Organs consist of two or more tissues that work together for a common function

Connective, Muscle, and Nervous Tissues: Structure, Function, and Repair

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