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What else can I help you with?
What keeps the sharks bodies from caving in?
Sharks have stiff cartilage in place of a bone skeleton. It is still quite stiff and sufficient to keep the body from caving in.
How animal stay upright?
Because they have bones in their bodies which keeps them balance. These bones are called the skeleton.
How does water help our bodies?
How doesn't it? It keeps us alive! We are basically made up of water, skin, and bones.
Why are there tiny fish on big sharks?
The tiny fish eat whatever the sharks don't eat and it keeps them clean.
What keeps your bones healthy?
Drinking milk and walking in broad sunlight i.e at 5:00 a.m morning keeps your bones healthy.
What keeps the end of the bones moist?
cartillage
Why do the end of the bones fit?
The bones in our and other animals bodies fit simply to enable the most movement. If creatures evolved to have bones the didn't fit, we would not be able to move easily! :P Our bones however do not fit together like glue. they are connected by cartilage. Cartilage is a strong, flexible part of out bodies that keeps the bones together yet allows movement. Have you ever had chicken and found that hard stuff you can't chew? That's cartilage! Cartilage is also between the ribs and also on your ears and nose.
What mineral in milk keeps are bones strong?
calcium
What would happen if you didn't have tissue between your bones?
Bones grinding on bones is a painful and debilitating condition. The cartilage between the bones keeps this from happening.
Why is a diet important to your bones?
Proper diet is important for your bones because proper diet keeps you healthy.
What does protein do for your bones?
keeps them strong, and prevents them from becoming brittle
What keeps your bones from bumping into each other when you move?
cartilage
