Question 1

Which of the following statements best describes the role of water in skeletal cartilage?

Accepted Answer

Water lends resiliency to cartilage, allowing it to return to its original shape after compression.

Question 2

What is the primary function of the perichondrium surrounding skeletal cartilage?

Accepted Answer

It contains blood vessels for nutrient delivery and resists outward expansion.

Question 3

Which type of cartilage is most abundant in the human body and where is it commonly found?

Accepted Answer

Hyaline cartilage; found in articular, costal, respiratory, and nasal cartilage.

Question 4

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

Accepted Answer

Chondrocytes

Question 5

A patient presents with a torn meniscus in the knee. Which type of cartilage is primarily affected?

Accepted Answer

Fibrocartilage

Question 6

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

Accepted Answer

Cartilage contains no blood vessels, so nutrient delivery is limited.

Question 7

Which of the following is a distinguishing feature of elastic cartilage compared to hyaline cartilage?

Accepted Answer

Elastic cartilage contains elastic fibers, providing flexibility.

Question 8

In the provided histological image, which cell type is indicated by the arrow?

Accepted Answer

Chondrocyte

Question 9

Which of the following best describes the location of chondrocytes within cartilage tissue?

Accepted Answer

Chondrocytes are encased in small cavities called lacunae within the extracellular matrix.

Question 10

Which type of cartilage is best suited to resist compressive forces in the vertebral discs?

Accepted Answer

Fibrocartilage

Question 11

Which of the following is NOT a location where hyaline cartilage is found?

Accepted Answer

External ear

Question 12

Which property of cartilage is most directly related to its ability to withstand compressive forces?

Accepted Answer

High water content in the extracellular matrix

Question 13

Which of the following statements about the perichondrium is correct?

Accepted Answer

It is a dense connective tissue girdle that contains blood vessels for nutrient delivery.

Question 14

Which type of cartilage is found in the epiglottis and external ear, and what is its main structural feature?

Accepted Answer

Elastic cartilage; contains elastic fibers

Question 15

Which of the following best explains why fibrocartilage is found in areas subject to high pressure and stretch?

Accepted Answer

Fibrocartilage contains thick collagen fibers that provide great tensile strength.

Bones and Skeletal Tissue: Structure, Types, and Functions

Study Guide - Practice Questions