The skin acts as a barrier against bacteria and viruses, preventing animals from getting easily infected.Thanks to their skin, animals can also maintain their bodily fluids to prevent dehydration.
Armadillos have tough armor-like skin that can curl up into a ball to shield themselves from predators.
The skin acts as a barrier against bacteria and viruses, preventing animals from getting easily infected.
Thanks to their skin, animals can also maintain their bodily fluids to prevent dehydration.
Armadillos have tough armor-like skin that can curl up into a ball to shield themselves from predat...