Please enable JavaScript.
Coggle requires JavaScript to display documents.
🦴 Bones 💀 - Coggle Diagram
🦴
Bones
💀
What?
bones
form a skeleton
protect important parts
skeleton
works with muscles
help you move
Made of
1st layer
all the nerves & blood vessels
2nd layer
hard & smooth
3rd layer
spongy but hard
the middle of the bone
marrow
makes blood cells
Some Important
Bones
skull
inside your head
protects the brain
ribcage
in your chest
protects heart & lungs
spine
made up of vertebrate
holds the entire body up
protects the spinal cord
joints
places where bones connect
move &bend
elbows, knees
How to Protect
Our Bones
wear helmet
skate, horseback riding, snowboarding
wear knee pads, elbow pads, wrist guards
dairy food
bones need calcium
to stay strong and healthy