Yes, they have a very basic form of "lung"; this is no more than a moist cavity within the mantel into which air is drawn through the pneumostome (opening in its side). The oxygen is then absorb through a mucous membrane into the body.
Yes they do.
some snails have lungs, and others have gills. interestingly, some snails with gills live on land, and some with lungs live in freshwater or sea!
Apple snails are freshwater aquatic snails. Garden snails are land snails.Apple snails have lungs and gillsGarden snails have lungs onlyApple snails skin is thin and translucent (with slime)Garden snails skin is thick and leathery (with slime)All apple snails have two sets of antennaeGarden snails have species with one and two sets.
i know that snails have gills i am not sure about the others
snails breath through lungs
no they're fish, so they use gills
Snails and slugs have lungs, so they can breathe.
Lungs , no gills. They can drown quite easily.
most snails do require oxygen as they have also got lungs like everyother human being, however, some snail like the molusk dont require oxygen and live in the water
Squids doesn't have lungs, they have a structure that does the same thing as the gills do for fish, take up oxygen from the water. W/o lungs, the idea of holding their breath becomes a bit strange. The closest comparison - how long a squid can go w/o new water over its gills - I have no idea.
Yes they do breathe air from water they is how they stay alive they can live for a month under water you also may see a pond snail upside down with their bottoms out of the water they are breathing!
water snails but not regular snails
While both types of snails are mollusks, gastropods, to be more specific, the land snails have developed lungs to be able to breathe on land. Aquatic snails have gills, special organs that remove oxygen from the water. For this reason, land snails will drown if left in a bucket of water that they cannot escape from. Aquatic snails do not have the thick slime that land snails have and will quickly dry out,( if they do not suffocate first) when left out of the water.