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the liver bone
Alena Robel
Brennan Jacobs
because they are bones
Wiki User
∙ 12y agoBone is hard because it has to withstand immense pressure and support the rest of the body. It is made of collagen and hydroxyapatite among other substances which give bones both flexibility and durability.
Wiki User
∙ 13y agoBecause it protects your brain and That is an Important job.
Wiki User
∙ 11y agobecause if they weren't you would collapse like jelly and you wouldn't be able to stand
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What mineral makes bones strong and hard?
Mineral salts from calcium and phosphorus compounds are essential for making bones hard and strong. calcium is the most essential mineral to make bones strong but not all bones are as hard as you think some bones are "Spongy" but we just dont notice it. hope this helps if you need to know this....
What is the different of soft bones and hard bones?
soft you can bend and hard you can not
Are a seal's bones soft or hard?
Seal's bones are hard.
How many cervical bones does chicken have?
Chickens have 120 bones. Several of them are extremely small and hard to see. They have less bones than humans, who have 206 bones.
What causes a bone to be hard or soft a bone to be hard or soft?
All bones are light, marrow bones are soft and compact bones are hard.
How do you make knuckles hard?
To make your knuckles hard, you should consider doing things that strengthen your bones. There's no other way to get hard knuckles in your hands, however.
How many bones does a a spider have?
Spiders do not have bones. They have exoskeletons which is a hard outer shell.
Are dolphins bones hard or soft?
Hard.
Are bones as hard as wood?
Yes bones are as hard as rock they can take up to 1,000 pounds of pressure
How hard is it to instal a car DVD Player?
I think it is fairly hard and you should get a professional.
Do iguanas have bones?
i think they do have bones
Why do bones have hard coating?
Bones have a hard coating to protect the nerves, marrow and blood vessels located in the cavity,
