Torsion
yes.
The developmental process in gastropods where one side of the body grows faster than the other, causing the visceral mass to twist is called torsion. This torsion usually causes the anus and gills to end up above the head in adult gastropods.
No, snails are gastropods.
How do gastropods function as decomposers?
Gastropods have an open circulatory system. Check related links.
Slugs are gastropods. All slugs are shell-less.
No, they are gastropods; animals that grow their homes.
No.Don't you realize that gastropods are snails and slugs and such?If I'm right, none of those are extinct.
Gastropods have a closed-circulation because it has ventricles that carry blood throughout it's body.
the ocean
Gastropods.
Sand dollars are not gastropods. Gastropods are charecterized by having a soft body with or without shell. Gastropods comes under phylum mollusca and sand dollars comes under phylum echinodermata.