Mollusks - page 3

What contains a mullusks gills guts and organs?
What part of a mollusk contains organs?Do mollusks have a gut?What are the gills of a mollusk called?What contains most of the internal organs in a m...
What are Mullisks?
What are 3 types of mollusks?What are considered mollusks?What are 6 mollusks examples?What are the 4 major molluscs?Are barnacles mollusks?Do Mollus...
How long does a mollusc live?
The oldest mollusk is a bivalve, the ocean quahog (Arctica islandica), native to the northern Atlantic and known to live at least 500 years; it is als...
How long ago did the first mollusc appear on earth?
However, the Helcionellids, which first appear over 540 million years ago in Early Cambrian rocks from Siberia and China, are thought to be early moll...
What are molluses?
What are 3 types of mollusks?What are considered mollusks?What are 6 mollusks examples?What are the 4 major molluscs?Are barnacles mollusks?Do Mollus...
How do molluscs move?
Most mollusks move with a muscular structure called a foot. The feet of different kinds of mollusks are adapted for different uses, like crawling, dig...
What is the life cycle of the molllusk?
Like many invertebrates, the mollusk life cycle includes one or more juvenile or larval stages that are very different from the adult form of the anim...
What are mollusks classified as?
Living mollusks are usually grouped into eight classes: Gastropoda (see gastropod), Bivalvia or Pelecypoda (see bivalve), Cephalopoda (see cephalopod)...
When did mollusks become a thing?
When did mollusks first appear?How long ago did mollusks evolve?How old is a mollusk?When did mollusks go extinct?When did cephalopods first appear?W...