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Amphibians Breathe With Gill. Human beings carry out gas exchange to breathe with the help of the lungs, nostrils, trachea and bronchi. No matter how big or small the mammal is, they always use their lungs to inhale oxygen and exhale carbon dioxide.
Figure 53.8 from 53 Respiration Concept Outline 53.1 Respiration Involves the Diffusion of Gases from www.semanticscholar.org
In the early stage (as tadpoles) frogs have gills and can breathe underwater. One such example is salamandra salamandra, which sometimes gives birth to fully metamorphosed live young. Adult amphibians either have lungs or continue to breathe through their.
Figure 53.8 from 53 Respiration Concept Outline 53.1 Respiration Involves the Diffusion of Gases
Frog larvae, also known as tadpoles, breathe through gills, as they are aquatic. During this stage of their lives, all amphibians are fully aquatic and so the most efficient way for them to breathe is to use gills. • explain how amphibians breathe. The lungs of amphibians are simple saclike structures that internally lack the complex spongy appearance of the lungs of birds and mammals.
