I love JB
There are freshwater and saltwater pearl. Pearls can be natural or cultured. Also, they are given names based on their color, where they were grown, how they were grown, their shape, and the type of bivalve (two-shelled organism) they came from.
sweat
Any mollusk such as an oyster, clam, scallop or mussel
neither, a mussel is a bivalve, which is a type of mollusk, and all mollusks are invertibrates.
Insulin is an endocrine hormone secreted by the pancreas. You could call it endocrine or pancreatic secretion.
Merocrine Glands release its product and no part of the gland is lost or damaged.
No, a snail is not a bivalve. Snails are gastropods, which are a type of mollusk that typically have a coiled shell. Bivalves, on the other hand, include creatures like clams and mussels, which have a shell consisting of two parts or valves.
Clams are bivalve molluscs that live buried in sand or silt, many of which are edible.
phytoplankton
which type of organism grow in pus
A bivalve has a shell made of calcium carbonate, which consists of two hinged valves that protect the soft body inside. They lack a true internal skeleton like vertebrates.
A fringe or border., To fringe; to border., A shelly concretion, usually rounded, and having a brilliant luster, with varying tints, found in the mantle, or between the mantle and shell, of certain bivalve mollusks, especially in the pearl oysters and river mussels, and sometimes in certain univalves. It is usually due to a secretion of shelly substance around some irritating foreign particle. Its substance is the same as nacre, or mother-of-pearl. Pearls which are round, or nearly round, and of fine luster, are highly esteemed as jewels, and compare in value with the precious stones., Hence, figuratively, something resembling a pearl; something very precious., Nacre, or mother-of-pearl., A fish allied to the turbot; the brill., A light-colored tern., One of the circle of tubercles which form the bur on a deer's antler., A whitish speck or film on the eye., A capsule of gelatin or similar substance containing some liquid for medicinal application, as ether., A size of type, between agate and diamond., Of or pertaining to pearl or pearls; made of pearls, or of mother-of-pearl., To set or adorn with pearls, or with mother-of-pearl. Used also figuratively., To cause to resemble pearls; to make into small round grains; as, to pearl barley., To resemble pearl or pearls., To give or hunt for pearls; as, to go pearling.