What happens if a crab loses its leg?

Another reason crabs lose a limb is when a crab moults and does not shed their entire exoskeleton in one piece, but instead section by section, over a number of days. Generally if they survive the mount they grow their limbs back again (regeneration) and can be happy and healthy

Explanation:

idk lol use google m8

a scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. a scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.