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Pearl

en.wikipedia.org/wiki/Pearl

Cultured or farmed pearls from pearl oysters and freshwater mussels make up .... Very few matched strands of natural pearls exist, and those that do often sell for ...

www.ask.com/youtube?q=How Does an Oyster Make a Pearl?&v=tIOSWAbUf74
Aug 5, 2014 ... Quick Questions gives you the low-down on how oysters turn a tiny bit of gunk into a lovely, valuable pearl. ---------- Like SciShow? Want to help ...

How do oysters make pearls? | HowStuffWorks

animals.howstuffworks.com/marine-life/question630.htm

Most jewelry is fashioned out of precious metals and jewels that are found buried in the Earth, but pearls are found inside a living creature, an oyster. Pearls are ...

How Do Oysters Make Pearls? - LiveScience

www.livescience.com/32289-how-do-oysters-make-pearls.html

Nov 20, 2012 ... A natural pearl begins its life inside an oyster's shell when an intruder, such as a grain of sand or bit of floating food, slips in between one of the ...

How Are Pearls Formed in Oysters? - American Pearl

www.americanpearl.com/historyoyster.html

How Do Oysters Make Pearls? In order to understand how oysters make pearls, you must understand an oyster's body composition. Oysters, which are a type of ...

How Pearls are Formed - Pearls.com

www.pearls.com/pages/how-pearls-are-formed

Natural Pearls form when an irritant - usually a parasite and not the proverbial grain of sand - works its way into an oyster, mussel, or clam. As a defense ...

Everyday Chemistry - How do oysters make pearls?

humantouchofchemistry.com/how-do-oysters-make-pearls.htm

Pearls have fascinated people since ancient times. Their colour, iridescence, shape and smoothness make them fascinating. But do you know that more than ...

How pearls are formed. How cultured pearls are made

www.thepearlmarket.co.uk/pearl-formation.htm

Some believed pearls to be tears of the gods or dewdrops filled with ... Layers of nacre build up to make a pearl. ... Only when something becomes lodged - like a piece of shell, bone, coral or parasite does the oyster start nacre production.

How do clams make pearls? - Quora

www.quora.com/How-do-clams-make-pearls

Jun 13, 2014 ... Hi There- First, there is a distinction between clams and oysters. Both are bivalve mollusks that produce pearls, however oysters will create ...

Does Every Oyster Have a Pearl? | Wonderopolis

wonderopolis.org/wonder/does-every-oyster-have-a-pearl/

Dec 9, 2012 ... Pearls come from a living sea creature: the oyster. ... Irritations in your life won't turn into actual pearls that you could make a necklace out of.

Popular Q&A
Q: How does an oyster make a pearl?
A: Pearls are the result of a bio process in an Oyster. It's how they protect themselves from irritants. A 3mm pearl will take an oyster about 5 years to form. Read More »
Source: www.kgbanswers.com
Q: How does an oyster make a pearl?
A: Oysters are a bivalve animal, and therefore, live among a sandwich of two oyster shells. The part of the animal that creates the outer shell is called the mantl... Read More »
Source: beachchairscientist.wordpress.com
Q: How does an oyster make an pearl?
A: Pearls are the result of a bio process in an Oyster. It's how they protect themselves from irritants. Read More »
Source: www.kgbanswers.com
Q: How does an oyster make a pearl and do oysters poop?
A: Pearls are formed when nacre is secreted in layers around a forei... Read More »
Source: www.chacha.com
Q: How does an oyster make a pearl and how long does it take?
A: Pearls come from a group of water organisms called pearl molluscs, which includes oysters, mussels, and clams from both freshwater and saltwater. The pearl itse... Read More »
Source: answers.yahoo.com