Chapter 36

Skeletal, Muscular, and Integumentary Systems

Skeletal System

The skeletal system: Supports the body Protects internal organs Provides movement Provides an area for blood

cell formation Stores mineral reserve

Joints

Three types of joints: Immovable JointsSlightly Movable JointsFreely Movable Joints

Freely Movable Joints

Muscular System

Three different types of muscle tissue:

Muscle Contraction

Key Words

Cartilage Strong Connective tissue which supports the body.

Ossification Process that makes bones.

Ligaments Bone to Bone

Tendons Muscle to Bone

Integumentary System

Is made up of the skinThe skin:

Barrier against infection. Protects against injury. Helps regulate the body temperature. Removes waste products. Provides protection against against radiation

from the sun’s ultraviolet rays.