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What else can I help you with?
Why is a snake a reptile?
Snakes are reptiles because they are cold-blooded, have tough skin or scales, and usually lay eggs with an amniotic sac. (In rare occasions do they have live births due to special reasons, still using an amniotic sac.)
Was there any reptile skeletons ever found in the grand canyon?
There was no reptile skeletons, bones, or teeth found in the grand canyon!
Do tiger sharks haves scales?
I think they do NOT have scales they really do not have them. they have a kind of teeth on their skin called dermal denticles. There are made of the same materials as teeth and have enamel.
Do all aligators have teeth?
Yes, reptile teeth are usually undifferentiated. Human teeth are differentiated into incisors, molars, premolars, and canines.
Do sawfish have scales and what do they use them for if so?
Yes, sawfish do have scales. They are fish that belong to the ray family, so their scales are not like the scales of other fish, but are tiny placoid scales, or dermal denticles. Even the so-called teeth on the snout (known as the rostrum) are modifed scales, and not teeth at all. Sawfish have been observed using these sharp scales on the rostrum to split smaller fish in half.
What are shark's teeth made of?
Shark teeth are made of dentin, a hard tissue similar to bone, covered by a layer of enamel. They have a conical shape and are constantly regenerating throughout the shark's life to replace lost or worn teeth.
Do monsters have fur?
No, the scariest ones have scales and sharp teeth.
What is a piranha physical characteristics?
The piranha varies in color from species to species, but most have olive green or blue black scales on their backs and dark to silver gray sides and bellies. They have an oversized mouth with prominent teeth. These teeth are so sharp that they can cut through bone. The teeth are triangular and flat with needle pointed tips. The teeth in the upper jaw are smaller than those in the lower jaw and the lower jaw protrudes.
What is a tortoise defense weapon?
it has its teeth and its shell
How are mammal teeth different from birds and reptiles?
Birds do not have teeth. Mammals have differentiated teeth while the teeth in the mouth of a given reptile are more or less the same except for the fangs of venomous snakes.
What reptile lives in North America and has a long rounded mouth with many teeth?
An aligator.
What reptile has a long mouth with many teeth and lives in the river Nile?
The Nile Crocodile.
