Question

differentiate between flying lizard and bird. Draw the diagram

Answer 1

1) Flying lizards belongs to reptiles and birds belong to Aves.
2) Flying lizards have scales on their bodies but bird have feather.
3) Forelimbs of birds are modified as wings which is not modified in case of flying lizards.
4) Flying lizards have long tails but birds have tail feathers.
5) Flying lizards have three chambered heart and birds have four chambered heart.
6) Flying lizards are cold blooded but birds are warm blooded.