The reduction of tail and gill …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Balwinder Brar 4 years, 10 months ago
- 1 answers
Related Questions
Posted by Dishita Saharia 1 year, 1 month ago
- 0 answers
Posted by Rehan Rrr Rehan 1 year, 1 month ago
- 1 answers
Posted by Guriya Kumari 1 year, 1 month ago
- 1 answers
Posted by Guriya Kumari 1 year, 1 month ago
- 0 answers
Posted by Aradhya Shahi 1 year, 1 month ago
- 0 answers
Posted by Lavanya Ayyagari 3 months, 1 week ago
- 0 answers
Posted by Konatham Monnish 1 year, 1 month ago
- 1 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Meghna Thapar 4 years, 8 months ago
The living amphibians (frogs, toads, salamanders, and caecilians) depend on aquatic respiration to a degree that varies with species, stage of development, temperature, and season. With the exception of a few frog species that lay eggs on land, all amphibians begin life as completely aquatic larvae. Respiratory gas exchange is conducted through the thin, gas-permeable skin and the gills. In addition to these structures, frog tadpoles use their large tail fins for respiration; the tail fins contain blood vessels and are important respiratory structures because of their large surface area. As amphibian larvae develop, the gills (and in frogs, the tail fin) degenerate, paired lungs develop, and the metamorphosing larvae begin making excursions to the water surface to take air breaths.
0Thank You