The Skeletal System

What are the main organs of the skeletal system?

• bones and muscles

• bones and joints

• muscles and joints

• ligaments and tendons

This bone protects the brain.

• Scapula

• Femur

• Spine

• Skull

Most insects have this type skeleton.

• Appendicular

• Axial

• Exoskeleton

• Endoskeleton

Bones are able to store, absorb, and release minerals in the body. This helps produce _________ in the body.

• Hypothesis

• Homeostasis

• Homeopathic

• Homosapien

This part of the skeletal system has over half of the body’s bones.

• Appendicular

• Axial

• Exoskeleton

• Endoskeleton

The Axial part of the skeleton contains ______ bones.

• 80

• 126

• 206

• 300

Ligaments attach -

• bone to muscle.

• bone to tendons.

• bone to bone.

• bone to ligaments.

Tendons attach -

• bone to bone

• bone to ligaments

• muscle to muscle

• bone to muscle

This is a disease found mostly in the elderly.

• Scoliosis

• Osteoporosis

• Osteomalacia

• Breaks, sprains, and fractures

How many bones is a baby born with?

• 300

• 206

• 126

• 80