Question 1

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

Accepted Answer

Producing movement

Question 2

A patient presents with swelling (edema) in their ankle after an injury. Which connective tissue is primarily responsible for soaking up excess fluid in this scenario?

Accepted Answer

Areolar connective tissue

Question 3

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

Accepted Answer

A fluid that fills the space between cells and contains fibers and proteins

Question 4

Which type of connective tissue fiber is most responsible for providing high tensile strength to tissues such as tendons?

Accepted Answer

Collagen fibers

Question 5

A histological slide shows closely packed bundles of collagen fibers running parallel to each other. Which tissue is this most likely to be?

Accepted Answer

Dense regular connective tissue

Question 6

Which of the following cell types is primarily responsible for producing the fibers and ground substance in connective tissue proper?

Accepted Answer

Fibroblasts

Question 7

Which connective tissue type is most specialized for storing energy and providing insulation?

Accepted Answer

Adipose tissue

Question 8

A patient has a genetic defect affecting the production of reticular fibers. Which organ system is most likely to be affected?

Accepted Answer

Lymphatic system

Question 9

Which of the following statements about cartilage is TRUE?

Accepted Answer

It is avascular and relies on diffusion for nutrient supply.

Question 10

Which connective tissue type is most likely to be found in the walls of large arteries, allowing them to stretch and recoil?

Accepted Answer

Elastic connective tissue

Question 11

A bone fracture heals through the activity of which cell type, responsible for producing new bone matrix?

Accepted Answer

Osteoblasts

Question 12

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

Accepted Answer

It develops from mesenchyme and consists of cells surrounded by a nonliving matrix (plasma).

Question 13

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

Accepted Answer

Tendon strength and wound healing

Question 14

Which of the following equations best represents the relationship between the density ($\rho$), mass ($m$), and volume ($V$) of bone tissue?

Accepted Answer

$$ \rho = \frac{m}{V} $$

Question 15

Which connective tissue type is most likely to be found forming the fibrous capsules of organs and joints, providing resistance to tension from many directions?

Accepted Answer

Dense irregular connective tissue

Question 16

Which of the following is a characteristic that distinguishes connective tissue from other primary tissue types?

Accepted Answer

It has a large amount of extracellular matrix.

Question 17

A patient with a disorder affecting mast cells would most likely have issues with which of the following?

Accepted Answer

Inflammatory response

Question 18

Which of the following best describes the role of macrophages in connective tissue?

Accepted Answer

They phagocytize foreign materials and help activate the immune system.

Question 19

Which of the following tissues would be LEAST likely to regenerate after injury due to its avascular nature?

Accepted Answer

Cartilage

Question 20

A patient with a mutation affecting the production of elastic fibers would most likely experience which of the following symptoms?

Accepted Answer

Reduced ability of arteries to stretch and recoil

Connective Tissue: Structure, Function, and Types (Anatomy & Physiology Study Notes)

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