Which class of vertebrates was the first to l | vedclass

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(B) The class $Reptilia$ represents the first group of vertebrates that are truly adapted for life on land.Unlike $Amphibians$, which require water fo

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Reptilia

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(B) The class $Reptilia$ represents the first group of vertebrates that are truly adapted for life on land.Unlike $Amphibians$, which require water for reproduction and have permeable skin, $Reptiles$ possess dry, cornified skin with epidermal scales or scutes to prevent water loss.They lay amniotic eggs with shells that protect the embryo from desiccation, allowing them to complete their life cycle away from water bodies.Therefore, they are considered the first fully terrestrial vertebrates.

Which class of vertebrates was the first to lead a completely terrestrial life?

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