Chapter 7: Skeletal System and Bones

Question 1

Describe skeletal cartilage and its
functions

Answer 1

Shock absorption and friction reduction. No blood vessels or nerves

Question 2

The perichondrium

Answer 2

Surrounds dense connective tissue girdle.
Contains blood vessels for nutrient delivery. Resists outward expansion.

Question 3

Three main types of cartilages are

Answer 3

1. Hyaline
2. Elastic
3. Fibrocartilage

Question 4

In adults, _ bone marrow can be found in long bones such as femur and humerus. _ bone marrow can be found in the medulla cavity.

Answer 4

Red, yellow