Plss answer!!!
Q.(i). Rearrange the following in an ascending order of evolutionary tree Reptiles, salamanders, lobefin, frogs
Q.(ii). Name two reproductive characters that make reptiles more successful than amphibians.

Dear Student
i)The ascending order is - lobefins < frog < salamanders < reptiles
ii) Two reproductive characters that make reptiles more successful are:
  • Internal fertilization
  • They lay fertilized egg covered with hard shell
Hope this information will clear your doubts about the topic.
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