Bones
THEM Bones
Bone are Alive
Joints
FUN FACTS
100

Blood cell formation in red bone marrow

What is hemopoiesis?

100

Covers the epiphyses and functions as a cushion.

What is articular cartilage?

100

These form new bone.

What are osetoblasts?

100
These joints have free movement.

What are diarthroses?

100

Found in neck and acts as an anchor for tongue muscles and supports the larynx.

What is hyoid bone?

200

The skeletal system protects these.

What are internal organs?

200

Diploe is this type of bone.

What is spongy bone?

200

These reabsorb bone

What are osteoclasts?

200

The sutures of the skull are this type of joint.

What is synarthrosis?

200

The number of cervical vertebrae.

What is 7?

300

Vertebrae are this type of bone.

What is irregular?

300

Hollow tube of hard compact bone.

What is the diaphysis or shaft?

300

Bone development before birth consists of these (two things).

What is cartilage and fibrous tissue?

300

Joints are also called______.

What is articulations?
300

There are this many thoracic vertebrae.

What is 12?

400

The breastbone is this type of bone.

What is flat bones?

400

Strong membrane covering bone everywhere except at joint surfaces.

What is Periosteum?

400

Inactive osteoblasts.

What are Osteocytes?

400

These joints have slight movement.

What are Ampiarthroses?

400

Rib pairs 11 and 12 are not attached to any costal cartilage and are known as this.

What is floating ribs?

500

Hollow area inside diaphysis bone that contains yellow bone marrow.

What is medullary cavity?

500

Spongy bone that contains red bone marrow.

What is the epiphysis (ends of the bone)?

500

Process where cartilage models are gradually replaced by calcified bone.

What is endochondral ossification?

500

The thumb is this type of joint.

What is saddle joint?

500

All the bones of the foot and ankle are called this.

What are the tarsal bones.

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