HEATHY choices
PART OF THE SKELETAL SYSTEM
BONE LAYERS
100

Is exerise important form the human body.

YES

100

How many bones do baby have.

300+

100

What part of the bone is thin.

cancellous bone

200

what minmeral is good for the human body

calcium

200

WHEN your older do your bones grow thinner or thicker

thinner

200

Are the bone alive 

yes 

300

What is the worst thing you can do to your self health wise.

Drinking alcohol 

300

How many bones do you have when your older.

206

300

what does bone marrow produces

blood cells

400

what is a great source for calcium 

milk

400

What is the skeletons made of?

bones

400

What part of the bone is spongy.

cancellous bone

500

What is something that protects the skull

helmet.

500

Name one functions of the skeleton.

to give the body shape

500

How do Broken bones heal them selves?

They regrow new blood cells that could take months.