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birds - warm blooded have wings and have hollow bones
reptiles - cold blooded or endothermic and reptiles have soild, dense bones
birds- has a normal hard shelled egg
reptiles- has a special type of egg
Wiki User
∙ 12y ago
Wiki User
∙ 8y agoBirds are warm-blooded vertebrates with a four-chambered heart and a body covered with feathers. Reptiles are cold-blooded vertebrates with a three-chambered heart and a body covered with scales.
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Why are birds referred to as glorified reptiles?
Probably because they evolved from reptiles and have similarities to them, such as laying eggs on land. However there are many differences too, such as birds' having feathers and warm blood.
What are the differences between dinosaurs and modern reptiles?
There are many differances between the two. Dinosaurs were warmblooded, whereas reptiles are coldblooded. Reptiles also have legs that come out at right angles to their body, and a unusual knee structure. Dinosaurs had leg and hip structures close to that of modern mamals in the case of the herbavores and birds in the case of carnivores.
Do birds eat reptiles?
There are certain birds that eat reptiles.
Are birds and reptiles amphibians?
No. Birds and reptiles are separate from amphibians.
What are the differences and similarities between fish and reptiles?
one lives in the water
What fossil evidence is considered an intermediate between reptiles and birds?
The oldest bird fossil Archaeopteryx is a transitional form between reptiles and birds and is cited as evidence Describe three additional pieces of evidence for this claim?
Are reptiles and birds coldblooded?
Reptiles are cold-blooded and birds are warm-blooded.
Difference between birds and reptiles?
birds have feathers lizards have scales birds are warm blooded lizards are cold blooded birds can fly lizards cant
Are penguins reptiles?
Penguins are birds, not reptiles.
Why do birds and reptiles lay eggs with shells but humans don't?
because birds and reptiles are reptiles and humans are mamals which makes use different! And birds are oviparous
What are the differences between birds and dog?
This I a very silly question.
Differences between reptiles and insects?
reptiles have scales and insects have pertective shells like
