some common mulloscs are under the following classes: Gastropoda (slugs and snails, ex. European black slug: Arion ater, Giant African Land snail: Achatina fulicula, North American sea hare: Aplysia punctata), Bivalvia (oysters and claims, ex. giant clam: Tridacna gigas, mussels: (ex) Mytilus edulis, Atlantic Saddle Oyster: Anomia ephippium), Polyplacophora (Chitons, ex. North Atlantic chiton: Tonicella Marmorea), and Cephalopoda (otopuses, squid, cuttlefish, nautiluses, ex. Pacific squid: Loligo opalescens, Blue-Ringed Octopus: Hapalochlaena lunulata, Pearly Nautilus: Nautilus pompilius). The lesser known classes of molluscs are Aplacophora, Monoplacophora, and Scaphopoda (tusk shells)
Classes
Aplacophora
Bivalvia
Caudofoveata
Cephalopoda
Gastropoda
Helcionelloida
Monoplacophora
Polyplacophora
Rostroconchia
Scaphopoda
K, L, M, N, .... shells
They have internal shells. According to scientists. (more than 3 shells.)
The value of 'n' for the valence shells is the number of shells that specific atom has
There are 80 electrons shells for mercury.
Curium has seven electron shells.
Yttrium has five electron shells.
The number of shells varies. The row number of the element is the number of shells. They don't really have names, but they're referred to by how many levels they are away from the nucleus.
Barnacle
there is such a name called olive for a shell there is a shell called a wrench
Johnstone's Junonia (Scaphella juonia johnstoneae).
YES! i strongly recomend you try this as it is very amusing.
Giant clam shells can be purchased from specialist suppliers. A couple of names of companies dealing in such items include Sea Shell World and Shell Horizons.
Ruth Lippincott Walworth has written: 'Shellcraft, explaining the making of ornamental and utilitarian objects from shells, and giving the scientific names' -- subject(s): Handicraft, Shells
They have the same number of shells (or energy levels).
The collective nouns for shells are:a broadside of shells (artillery)a salvo of shells (artillery)a midden of shells (sea)
Shells are not named "Hebrew." They are named "Shells."
snails shed their shells and find new shells
there not ment for shells