an amphibians respiratory is breathing from the mouth
Yes, all amphibians, reptiles, mammals, and birds have a nearly identical respiratory system. Ducks are birds.
There are a number of ways in which the respiratory system has changed during the development of amphibians. Their respiratory system developed in such a way that they need more oxygen than they used to.
The respiratory system and the circulatory system
The respiratory system and the circulatory system are involved in gas exchange. The respiratory system allows for the exchange of oxygen and carbon dioxide in the lungs, while the circulatory system transports these gases between the lungs and the rest of the body's tissues.
The respiratory system is the system that handles breathing.
The Respiratory System
Amphibians have closed circulatory system Closed
The trachea is the airway in the respiratory system.
no, they do not have a respiratory system
The respiratory system.
Respiratory system
how does the respiratory system work