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By its skin because the crocidile has rough skin so when a crocodile is fighting and what ever bites it , it wont get infected that much so the animal can survive.
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∙ 14y ago
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∙ 12y agoso they can protect themselves from predators.
Wiki User
∙ 12y agosnakes use their scales for many diffident reasons such as camouflage,they also use it as a protective layer on their body also helps them manuva throught small spaces.
Wiki User
∙ 11y agoThey don't necessarily have moist skin, but they spend a lot of time in the water.
Wiki User
∙ 8y agothe skin is wet to keep its moister
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Why do snakes have scales on their backs?
To help them move over hot surfaces.
How do scales help animals survive?
The scales act as a outer coverings of the animal, and it can help protect it from harm other animals.
What are the scales on the snakes underside called?
Snakes belly scales are called stomach scales
How do scales benefit snakes?
Scales benefit snakes by protecting their bodies when they slither.
How does the scales help the fish to survive?
it help the fish to move swiftly threw the water
The scales of snakes and scales of pangolins?
They are homologous structures. Both are scales, but snakes use them to move and pangolins use them as defense
Does snake have scales?
Yes. Snakes do have scales.
Do snakes have fur or scales?
Of course, the snakes of the world all have scales because they are cold blooded, if they were warm blooded, they would be a mammal and they would probably have fur, so, yes, snakes do have scales.
Are the scales of snakes and the scales of pangolins homologous structures?
yes
What characteristics can help animal survive in a sandy shore?
softs scales and gilt slits
What characteristics can help an animal survive in a sandy shore?
softs scales and gilt slits
Do lizards have skin or scales?
Lizards have scales, which are a specialized type of skin.
