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No, it is not necessary to kill the oysters. In freshwater pearl farming approx 32 pearls can be obtained at a time and then the mollusk is re-nucleated. Saltwater pearls can produce one pearl at a time and during a life span it can give 4-5 pearls. After that most of the time it is left in the water to live at its own.
Yes, you have to kill the oyster before taking out the pearl it has formed.
If oyster can feel pain is not scientifically proved, but it does react to irritation.
Oysters do not die when their pearls are harvested. The pearl is kept there because it gets stuck, until someone picks it up the pearl.
Oysters must be cooked alive or eaten alive.
Don't worry, though, oysters cannot feel pain.
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Do pearls come from oysters?
Pearls do come from pearl oysters or other freshwater mollusks. Natural pearls can occur randomly. Pearls that are high quality are highly valued as jewelry.
What are the release dates for Oysters and Pearls - 1915?
Oysters and Pearls - 1915 was released on: USA: 16 April 1915
What sea animal do you fins pearls in?
Oysters, but very very rarely they are found in clams.
In what sea creatures have pearls in them?
Bivalve crustaceans such as oysters have pearls.
What gem is made by oysters and how?
Pearls
What gem is made by oysters?
pearls
What animals are pearls found?
Oysters.
Do clams have pearls in them if found on the coast?
No, clams never have pearls in them no matter where they are found .Oysters are the ones that have peals but it's a very rare to find one "the pearls that is not the oysters" .That's why there so expensive!
Are there pearls in the coral in the Caribbean?
Pearls don't come from coral, they come from oysters.
Where can I get information on the creation of pearls?
Oysters are not the only type of mollusk that can produce pearls. Clams and mussels can also produce pearls, but that is a much rarer occurrence. Most pearls are produced by oysters in both freshwater and saltwater environments.
Which see animals produce pearls?
Oysters. Actually, clams and certain other molluscs can also produce pearls, but it's only oyster pearls that are of gem quality.
How do fishermen get pearls?
rarely, oysters will contain them. a fisherman can catch several oysters at a time.
