answersLogoWhite

0

I am not a biologist. But I think oyster shells and clam shells and scallop shells are made of calcium and oxygen, which is how (millions of years later) we get the white cliffs of Dover and chalk. If there are vitamins in these shells, I'd be surprised, as I would have expected the former/present tennants to consume them before heading to Dover or anywhere else. Also, if the nutritional value (vitamins) were worth any notice, do you think we'd throw these things away by the truck-load? Yeah. Me neither. (Still, I have no factual basis for this answer... yet.)

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What is the chemical composition of clam shell?

calcium carbonate


What does a oyster shell feel like?

An oyster shell feels rough and textured on the outside, with a mix of ridges and bumps that can vary in intensity. The inner surface is smooth and glossy, often exhibiting shades of white or cream. The overall weight of the shell can feel substantial due to its dense composition. When wet, the shell may feel slippery, enhancing its unique tactile experience.


What are the adaptations of an oyster borer?

The oyster borer is adapted to bore through the hard shell of oysters using its specialized shell-crushing radula. It secretes an acid to soften the shell and has a muscular foot that helps it bore into the oyster. The oyster borer also has a tube-like body shape that allows it to navigate within the oyster shell.


Where can you buy oyster shell mulch?

we offer oyster shells and many other seashells .. please write to us at jellyfish@sltnet.lk


Which animal has a shell that is unpenatrable?

An oyster


What is a tough outer covering of a mollusk called?

It is a shell, as in a cockle shell or oyster shell.


What product can be produced from oyster shell?

oyster shell are used to extract calsium which is used in medicine and health suppliments etc. also shell powder is used in making cement


What is the possessive form for oyster?

The possessive form of the noun oyster is oyster's.Example:You're always hoping for a pearl when you open an oyster's shell.


What role does the nitrogen shell play in the chemical composition of an atom?

The nitrogen shell in an atom is the outermost electron shell that determines the atom's chemical properties and reactivity. It plays a crucial role in forming chemical bonds with other atoms to create molecules.


What shell is often used for eyes in carvings?

Paua shell or oyster shell (mother of pear)


Which Gem is formed in the shell of an oyster?

Pearl


How does a oyster protect it self?

with it's hard shell with it's hard shell