i think wings
skeletal allows movement. No system allows movement of organs LOL
Organs for the movement of birds might include their wings. Wings are used to move birds in the air and legs are used to move birds on the ground. Cervical air sacs are also organs that help a bird to fly.
Their legs and wings.
what is the organ of movement in snake
Yes, birds have endoskeletons, just like other vertebrates. Their endoskeleton is made up of bones that provide structure and support, as well as protection for internal organs. The endoskeleton also facilitates movement and provides attachment points for muscles.
Lungs you idiots lungs
its butt
their legs
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.
skeletal allows movement. No system allows movement of organs LOL
Yes they are and they are found in the lungs of birds.
yes birds are sexual because they are animals. and we also come in the category of animals . if we are sexual then why aren't birds? hence birds are sexual