The Skeletal and Muscular system

What is a skeleton?

• A man

• A framework of bones.

• Muscles

• A cat

An animal that has an exoskeleton body?

A newborn baby has how many bones?

• 209

• 205

• 300

• 305

Bones are made up of what?

• ticus

• tissues

• tissue

• tisues

In our body, our hands, and legs have the maximum number of bones?

• 54

• 49

• 58

• 52

The brain is protected by?

• skul

• scull

• skull

• scul

The backbone is made up of how many bones?

Ball and socket joint

• hips

• shoulder

• humerus

• girdle

Bones are held together by a strong tissue called

• ligament

• pivot

• hinge

• gridle

Of the 22 bones of the skull, what is movable?