Avian respiration is rather different from mammals. Birds have lungs, but they also have air sacks, which is why they're so light: a lot of their mass is filled with air. These sacks control the lungs, instead of a diaphragm, through air pressure.
Yes, all amphibians, reptiles, mammals, and birds have a nearly identical respiratory system. Ducks are birds.
closed respiratory system
birds
All birds have a respiratory system! It is a basic remit of all living things that they respire in some way. Birds in keeping with many higher life forms have a system consisting of lungs, blood, a network of vessels (veins and arteries) and a pump (heart) to transport oxygen around the body.
The respiratory system of birds is extremely efficient at taking in oxygen and eliminating carbon dioxide. This fact should not surprise you, as the high metabolic rate of birds demands an efficient gas exchange system.
Your lungs, the diaphragm, alveoli, bronchi, and capillaries are all in the respiratory system
No respiratory organs. They use an internal cavity.
a organ systems are shared by both fish and birds because they have the same respiratory system, nervous system and reproductive system.
Gills
Heart: Circulatory system. Lungs: Respiratory system.
A birds bones has tiny air sacks throughout them. All of the sacks are connected to the lungs.
A Z-Pack is the only thing associated with the respiratory system and that is a type of antibiotic.