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forsale [732]
3 years ago
12

What materials are bones first made out of?

Biology
1 answer:
Dmitriy789 [7]3 years ago
3 0
Bones contains alot of calcium. 
They are made of bone marrow in the inside and on the outside is the compact bone.
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Minchanka [31]

Answer:

The correct statements are listed below.

Explanation:

Vitamins are organic and minerals are inorganic.

Organic compounds comes from living things.Vitamins generally exist as organic compounds for example all the vitamin such as vitamin A, Thiamine,riboflavin,biotin,pyridoxin,vitamin c,vitamin E, vitamin K exist as organic compounds.

On the other hand minerals are found in inorganic form for example nitrogen is found as nitrate and nitrite,phosphorus is found as phosphate group,phosphoric acid.

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can u mark me brainliest plz?

Explanation:

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