The snail's "tongue" is known as the radula. It is covered with chitinous teeth, which the snail uses to scrape plant matter (if it's a herbivorous species) or flesh (if it's a carnivorous species) for feeding.
algae
yes it is because like a snail shell protects the snail the mug protects the liquid inside it.
No. Snails do not have a gland or other biological structure that creates musk.
Invertebrate. No spine or internal bone structure.
Snails are invertebrates and have no interior skeletal structure. The snail's outer skin layer, the section called the "mantle" secretes calcium carbonate from which the snail's shell takes form and grows with the snail. The snail shell could be loosely referred to as an exoskeleton as it serves as a retreat and protective housing for the snail's organs.
The scratchy tongue-like organ of many mollusks is the RADULA.
A squid's tentacles are homologous to the snail's foot.
A snail does not produce its own food:A snail breaks up its food using the radula, which is a chitinous structure containing microscopic hooks called cuticulae. With this the snail scrapes at food, which is then transferred to the digestive tract. This is why, in a quiet setting, a large land snail can be heard 'crunching' its food: the radula is tearing away at what it is eating.
A spiral needs a smaller space than the same length stretched out.
Gastropod literally means "stomach-foot" the bottom of the snail (where it inches along) is called the foot. In its visceral mass is the stomach where you get the term stomach foot or gastropod.
A snail does not produce its own food:A snail breaks up its food using the radula, which is a chitinous structure containing microscopic hooks called cuticulae. With this the snail scrapes at food, which is then transferred to the digestive tract. This is why, in a quiet setting, a large land snail can be heard 'crunching' its food: the radula is tearing away at what it is eating.
They eat with their radula-a tonguelike organ with rows of teeth-to obtain food.