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Eggshells are formed inside the reproductive organs of female birds, including hens, ducks and other poultry. Reptiles also form eggs inside their bodies.

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โˆ™ 2008-04-28 00:08:15
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Q: How are eggshells made?
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Related questions

What is the egg shell of insects made up?

Insect eggshells vary both in shape and in what the eggshell is made from. Some eggshells are softer and made from mostly protein, other eggshells are harder and can be made from dehydrated or mineralized proteins.

What are eggshells made from?

Calcium carbonate

Are teeth made out of egg shells?

No. Teeth are bones. Bones are not made out of eggshells.

What effect does Pepsi have on eggshells?

Eggshells have calcium and Pepsi can remove the calcium when eggshells soak in the soda. The Pepsi has phosphoric acid which is the effect that breaks down the calcium of the eggshells.

Do eggshells clog pipes?

They can. Pouring vinegar down a drain clogged with eggshells should unclog it as the vinegar dissolves the eggshells.

Shelley smells like eggshells?

its true cos she smells like eggshells!!!!!!!!! its true cos she smells like eggshells!!!!!!!!!

Does eggshells have a smell?

Yes, eggshells do have a smell if you leave it out for a certain time.

What was ancient Egyptian toothpaste made of?

egyptian toothpaste was made from myrrh , burned eggshells , pumice and ox's hoves

What happens to eggshells in different types of liquids?

Eggshells are dissolved in acidic solutions.

When was Walking on Eggshells created?

Walking on Eggshells was created on 2004-10-25.

What is chicken bone made of?

chicken bones are made up of calcium. my question is whether or not they can relate to eggshells and humans teeth

Do brown eggshells contain more carbonate the white eggshells?

no it dose not if you are asking this you are wierd

Had the eggshells of either species returned to their original thickness by 1980?

Eggshells are missionary intributed.

Why do eggshells dissolve in dilute hydrochloric acid?

Eggshells are high in calcium, which is corroded away by the acid.

What are eggshells made of?

They are made of a material calcium build-up and are not made of cells.or eggshell??? as it is not a man made object???

What is a substitute for tooth enamel?

Eggshells are a good substitute for teeth, because there both made up of similar stones like material that is made up of calcium. Eggshells are calcium carbonate, and teeth enamel is calcium phosphate. Which make both them composites, because they are both not pure calcium.

What is the chemical equation for eggshells?

Most eggshells contain calcium carbonate, wit h the formula CaCO3.

Is it walking on eggs or walking on eggshells?

It's walking on eggshells. The idea is that you're trying not to break them.

Can you use eggshells for compost in a garden?

Yes, because eggshells (crashed) are good for acid soils and contain calcium.

Is mixing water and eggshells a physical or chemical change?

physical water and eggshells do not chemically bond

Are duck egg eggshells tougher than chicken egg eggshells?

beyblade beyblade let it rip XD

What do eggshells contain?


Are eggshells a conductor of heat?


Are eggshells biodegradable?


What does eggshells do to plants?

Once eggshells have deteriorated, they become rich nutrients for the soil. These nutrients are taken in by roots and help the plant.