kidneys
Of course not ...no birds are mammals !!!!!!!!!!!No, they are birds.
Mammals, birds, reptiles, amphibians, and some fish have endoskeletons. An endoskeleton is an internal support structure made of bone or cartilage that provides structural support, protects internal organs, and allows for movement.
No, they are birds.
No. Birds are not mammals.
No. They are birds. Birds and mammals are separate classes of animal.
No. They are birds. Birds and mammals are separate classes of animal.
Raccoons are not birds. Raccoons are mammals.
Mammals differ from birds as birds lay eggs, and mammals give live birth.
For keeping there body at optimum temperature for caring out enzyme reactions
No. Woodpeckers are birds and birds are not mammals.
Salt can cause dehydration in birds by making them drink more water than they need. Excessive salt intake can also lead to kidney damage and disrupt their electrolyte balance, which is crucial for their overall health. Birds have a low tolerance for salt compared to mammals.
They did not. Mammals evolved independently of birds.