Why is mucus secreted by a snail 's foot ?
Answers
Answer:
Externally, one kind of mucus is produced by the foot of the gastropod and is usually used for crawling. ... The foot mucus of a gastropod has some of the qualities of glue and some of the qualities of a lubricant, allowing land snails to crawl up vertical surfaces without falling off.
Explanation:
A snail uses its single long, muscular foot to crawl on a layer of mucus-like slime that it secretes. This mucus has unusual physical properties and scientists assumed that these sticky properties were essential for snail movement.
Answer:
Externally, one kind of mucus is produced by the foot of the gastropod and is usually used for crawling. ... The foot mucus of a gastropod has some of the qualities of glue and some of the qualities of a lubricant, allowing land snails to crawl up vertical surfaces without falling