Question

Write any three characteristic features of class ‘Aves’.

Answer 1

1. Aves are completely suited to the aerial manner of life. The body is spindle-shaped. The body is divided into the head. Neck and trunk.
2. There are two pairs of limbs. The forelimbs are changed to form wings, allowing for flight.
3. The digits feature scales and claws.
4. The jaws are transformed into a beak.
5. The exoskeleton takes the form of feathers.