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Sharks do not have bones so what keeps their bodies from caving in?
Kameronlyvere
They do have bones and that is a fact!!!
They do not have bones, they have cartilage.
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∙ 14y ago
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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.
What is the purpose of the bone marrow?
Keeps your bones from being brittle. It is the 'blood' in the bones - keeps them living.
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 our bones from scratching and bumping against each other when we move?
what keeps our bones from scratching and bumping agaist each other when we move
Why are there tiny fish on big sharks?
The tiny fish eat whatever the sharks don't eat and it keeps them clean.
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.
An element that keeps bones healthy?
Calcium
What keeps the end of the bones moist?
cartillage
Which nutrient keeps your bones and teeth strong?
Calcium, such as milk, keeps your bones and teeth strong.
What mineral in milk keeps are bones strong?
calcium
