NEET BIOLOGY

Detailed explanation-1: -So, the correct answer is ‘Class Aves’.

Detailed explanation-2: -Birds-are warm-blooded, covered in feathers and lay eggs. o All birds have feathers, wings, and a beak, and stand on two legs. o Bird locomotion varies greatly; while most fly, there are many who cannot and will run or swim to travel. o Diets are different for all birds; the shape of their beak tells us what they eat.

Detailed explanation-3: -Birds are warm-blooded animals with feathers and wings. They lay eggs, and most can fly (although many, including penguins and ostriches, cannot). Mammals are warm-blooded, and are nourished by their mothers’ milk; most are born live (however, the platypus lays eggs).

Detailed explanation-4: -BIRDS: Birds are vertebrates that are warm blooded. They have feathers, bills, wings, and hatch from eggs.