Hind feet of most modem birds have
three toes
four toes
five toes
any of these
- A pigeon in the absence of down feathers will not be able to
- The scientific name of peacock is
- Furcula in a flying bird is
- Where are quill feathers found on a bird
- Skull of birds has
- The first fossil bird Archaeopteryx was discovered in 1881 by
- An ornithologist, known as "Bird man of India" was
- Which of the following statements regarding Aves is false
- Birds are characterised by the presence of
- The scientific study of birds is called
- The fused sacral vertebrae supporting the pelvlic girdle of a bird is called
- The pneumatic bones are characteristic of
- Penguin is found only in
- Bones of birds are
- Which of the following birds cannot fly
- The fastest bird that runs on land is
- The vertebrae of birds are characteristically
- Which large, powerful muscles depress the wings
- Which bird had teeth
- The vertebrae of birds are
- Feathers of birds originate from embryonic
- Which bird sucks nectar
- The whitish part of excreta of birds is
- Sound box or voice box in birds is known as
- A bony projection of the sternum of birds to which the powerful pectoral muscles are attached for flight…
- National bird of India is
- Hallux is
- Kiwi is the national bird of
- In grainivorous birds, the beak is
- King fisher is a bird in which the feet are