How do crabs maintain homeostasis?

Answer 1

Crabs maintain homeostasis primarily through osmoregulation, which helps them balance salt and water in their bodies despite varying salinity levels in their environments. They possess specialized gills that allow them to excrete excess salt and retain necessary water. Additionally, crabs regulate their internal temperature and metabolic processes through behavioral adaptations, such as seeking shelter or burrowing into the sand to avoid extreme temperatures. These mechanisms enable them to thrive in their diverse habitats.