Q/A
Q/A
Q/A
Q/A
Q/A
100

What are the main functions of bones?

Support, Protection, Structure, movement, forming blood cells, Storing inorganic salts.

100

What are the units of bones called?

Osteons

100

How many bones are in the Skull? 

22

100

What cushions vertebrae?

Invertebral Discs.

100

How many joints does a human have?

230

200

How many bones does a human body have?

206

200

What are the main factors affecting bone growth?

Nutrition, hormonal secretions, and exercise.

200

What is the only bone that is movable in the Skull?

The Mandible.

200

What forms the vertebral arch?

Pedicles, Laminae, and spinosis process.

200

What synovial joint has the widest range of motion?

Ball and Socket.

300

What parts of the body are apart of the axial portion of the skeleton.

Head neck and trunk.

300

What is Hematopoiesis.

The formation of blood cells.

300

how many bones are there in the cranium compared to the facial skeleton.

There are 8 in the cranium and 14 in the facial skeleton.

300

How many Ribs does a human have?

24.

300

What happens to the bone during a green stick fracture?

The fracture is incomplete and only goes partially through.

400

What is the Periosteum?

Dense connective tissue that encloses the bone.
400

What does red bone marrow produce?

It produces red blood cells, white blood cells, and blood platelets.

400

What is the craniums job?

To enclose and protect the brain.

400

What are the three parts of the sternum?

The upper Manubrium, middle body, and lower xiphoid process.

400

What happens first when a bone is repairing from a fracture?

Hematoma forms and causes swelling.

500

What cavity in the bone produces bone marrow?

Medullary Cavity.

500

What are the two ways bones can form?

Intramembranous bones, Endochondral bones.

500

What makes a infantile skull different than the adult or fully grown skull.

The membranous areas are not yet ossified.

500

Does a human have the same number of tarsals as they do Carpals?

NO

500

What are the three types of joints?

Fibrous joints, Cartilaginous joints, Synovial joints.

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