Question 1

Which type of cartilage is most abundant in the human body and provides support with flexibility and resilience?

Accepted Answer

Hyaline cartilage

Question 2

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

Accepted Answer

Fibrocartilage

Question 3

Which of the following best describes the function of lacunae in cartilage tissue?

Accepted Answer

They are small cavities that house chondrocytes.

Question 4

During cartilage growth, which process involves chondrocytes within lacunae dividing and secreting new matrix, expanding cartilage from within?

Accepted Answer

Interstitial growth

Question 5

Which function of bone is directly related to the process of hematopoiesis?

Accepted Answer

Blood cell formation

Question 6

A child falls and fractures the shaft of their femur. Which classification of bone does the femur belong to?

Accepted Answer

Long bone

Question 7

Which of the following bones is part of the axial skeleton?

Accepted Answer

Vertebral column

Question 8

Which type of cartilage is found in the external ear and epiglottis, allowing these structures to withstand repeated bending?

Accepted Answer

Elastic cartilage

Question 9

Which of the following is a function of bones that involves the use of tendons and levers to enable movement?

Accepted Answer

Anchorage (movement)

Question 10

A researcher is studying the process by which cartilage-forming cells in the perichondrium secrete new matrix against the external face of existing cartilage. What is this process called?

Accepted Answer

Appositional growth

Question 11

Which of the following best explains why hyaline cartilage is not easily detected microscopically in its matrix?

Accepted Answer

It contains only collagen fibers, which are undetectable microscopically.

Question 12

Which bone function is most directly related to the regulation of insulin secretion and energy expenditure?

Accepted Answer

Hormone production

Question 13

Which of the following is an example of a flat bone?

Accepted Answer

Sternum

Question 14

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

Accepted Answer

Chondroblasts

Question 15

A patient with a damaged larynx is most likely to have an injury to which type of cartilage?

Accepted Answer

Hyaline cartilage

Question 16

Which of the following statements about cartilage and bone is correct?

Accepted Answer

Cartilage has a flexible matrix, while bone has a hard matrix.

Question 17

Which of the following is NOT a function of bone?

Accepted Answer

Production of synovial fluid

Question 18

Which type of cartilage is found at the ends of most bones at movable joints?

Accepted Answer

Articular hyaline cartilage

Question 19

Which of the following best describes the role of the perichondrium in cartilage?

Accepted Answer

It surrounds cartilage and resists outward expansion, containing blood vessels to nourish cartilage cells.

Question 20

If a bone is roughly cube-shaped and found in the wrist, which classification does it belong to?

Accepted Answer

Short bone

Chapter 6: Cartilage and Bone Structure, Function, and Classification

Study Guide - Practice Questions

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