Question

Or 1 difference between retitae and crinatae,

Answer 1

Answer:

Ratitae are running birds but they do not help in flying whereas carinate have well developed wings and are flying birds. - Ratitae have small clavicle or sometimes no clavicle on the other hand carinate have well-developed clavicle. - Ratitae are always independent as young birds whereas carinate are dependent

Answer 2

Answer:

Ratitae are running birds but they do not help in flying whereas carinate have well developed wings and are flying birds. - Ratitae have small clavicle or sometimes no clavicle on the other hand carinate have well-developed clavicle. - Ratitae are always independent as young birds whereas carinate are dependent.14-Apr-2018