Anatomy and Physiology - The Skeletal System

What is osseous tissue?

A hard, dense connective tissue that forms most of the adult skeleton (bone)

What is cartilage?

A semi-rigid form of connective tissue that provides flexibility and smooth surfaces for movement.

What functions does the skeletal system perform?

1. Supports the body 

2. Facilitates movement 

3. Protects internal organs 

4. Produces blood cells 

5. Store and release minerals and fat

What metabolic functions do bones serve?

The bone matrix acts as a reservoir for minerals, especially calcium and phosphorus. They serve as a site for fat storage and blood cell production.

What does red and yellow bone marrow do?

1) Red marrow is where hematopoiesis takes place.

2) Yellow marrow contains adipose tissue.