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crocodile
Tail
Reptiles regain their tail through cell division.
a crocodile is shaped like a fish but has legs, a big tail, huge rough scales and a big head with lots of teeth?
There were many different marine reptiles during the 'age of the dinosaurs' (the mesozoic era - comprising the Triassic, Jurassic and Cretaceous periods). These marine reptiles are collectively known as 'sauropterygia' (lizards with flippers) and should not be confused with dinosaurs. The best known of these is the 'plesiosaur'. == == == ==
Their tail falls off
its tail like all reptiles
Yes. All snakes are reptiles.
Crocodiles have a body covering of scaly skin. All reptiles have scaly skin. They do not have individual scales like fish do. This tough, scaly skin is called scute or osteoderms.
reddish-brownish fur,sharp claws, long bushy tail, white face markings, ringed tail
Alligators are crocodile-shaped. Both reptiles have long slender snouts with many sharp teeth. Both have long, thick tails and short stubby legs. The body is short and stocky, and there is no real neck. If you draw an oval shape with one leg sticking off at each curve, then add a long S-shaped tail on one end and a long skinny snout on the other, you have drawn an alligator.
their tail is used for balance. their teeth are formed sharp enough and in a way where they can cut through strong things. their whiskers have sensors at the tips, if the whiskers can get through a hole, so can the rat. and lots lots more.