Skeletal System Bones

What is hard bone?

• Cartilage

• Tendon

• Spongy Bone

• Compact Bone

What is the function of marrow?

• To make protein

• To make red blood cells and store fat.

• reduce friction

• to hold bones together

A tough band of tissue that holds bones together at the joint are called a __________________________.

• tendon

• cartilage

• periosteum

• ligament

Name the condition in which the bones become weak and break easily.

• Osteoarthritis

• Rheumatoid arthritis

• osteoporosis

• arthritis

Which is a movable joint?

• Pelvis

• sutures

• cranium

• arms

Name the joint that makes up the elbows,knees, and fingers.

• Ball and Socket Joint

• Hinge joints

• Pivot Joint

• Gliding Joint

Turning the head is example of a ______________ joint.

• Ball and Socket Joint

• Hinge Joint

• Pivot Joint

• Gliding Joint

how many bones are in the skeleton?

• 80

• 206

• 126

• 260

What is the name of this bone?

• Femur

• Humerous

• Skull

• Shin

The Skeletal System does what?

• stores minerals

• help your body move with muscles

• all of the above

• protect your organs