Question

Retrogressivemetamorphosis ki

Answer 1

• Metamorphosis refers to change from juvenile to adult stage and in metamorphosis there is quite a difference between the larval stage and the adult stage .
• In retrogressive metamorphosis the larva show's advanced characters lost during the development and the adult is degenerated with primitive characters .
• The free-swimming tadpole larva show's advanced characters that are lost in metamorphosis while, urochordata adults show degenerative characters .

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Answer 2

Metamorphosis refers to change from juvenile to adult stage and in metamorphosis there is quite a difference between the larval stage and the adult stage .

In retrogressive metamorphosis the larva show's advanced characters lost during the development and the adult is degenerated with primitive characters .

The free-swimming tadpole larva show's advanced characters that are lost in metamorphosis while, urochordata adults show degenerative characters .

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