How wings differ from feather?
Wing:
Wings are the forelimbs that are adapted for flight in birds.
Feather:
Feathers are outer coverings of avians (birds) and some other organisms.
Wings | Feathers |
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2. They form the structures that help in flight. | 2. They are distinct coverings that help in flight, maintaining body temperature, and blending in. |
3. Wing structures differ in shape for different flying mechanisms. | 3. Different types of feathers are found based on required functions. |
4. Wings help in moving and changing directions while flight. | 4. Feathers make the birds light to lift them off. |
5. Wings are paired comprising of carpal bones and metacarpus bones which merge to become carpometacarpus. | 5. Feather comprises of quill and shaft made up of keratin protein. |
6. Wings are modified forelimbs. | 6. Feathers protect the body of a bird. |
7. Wings differ in shape for different flying mechanisms | 7. The whole structure of feathers varies according to their functions. |