Muscular System: How do our muscles move?

About how many muscles do we have in our body?

• 200

• 600

Where is cardiac muscle located?

• Lungs

• Arms

• Heart

Match the muscle with the correct type.

Groups:

(a) Smooth

,

(b) Cardiac

,

(c) Skeletal

• Heart

• Bicep

• Liver

Muscles work in pairs. When one muscle contracts (or flexes) the other muscle extends( relaxes)

• True

• False

Muscles give us Shape and Do Not help us move?

• True

• False

We don't have control over SMOOTH muscles

• True

• False

Skeletal muscles allow us to move?

• False

• True

How are muscles connected to your bones?

• Ligaments

• Tendons