Amphibians do not have the following (a) Three chambered heart (b) Gills or lungs (c) Scales Mucus glands
ScienceClass 9CBSEAnswered 27 Mar 2026
Answer
- Soln:
Answer is (c) Scales
Explanation:
Amphibians have 3 chambered heart. Lungs are present in Adults and Gills are present in tadpoles. Mucus glands are present on the skin of Amphibians.
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