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Amphibians do not have the following

(a) Three chambered heart

(b) Gills or lungs

(c) Scales

(d) Mucus glands

 

Answers (1)

Answer- (c)

Solution- Amphibians are the organisms that live on both land and water. They have 3 chambered heart (2 auricles and 1 ventricle). They contain mucus glands which makes their body slimy. Gills and lungs are present for respiration. They do not contain scales.

The correct answer is- c) Scales

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