What happened to the new polypeptide after the point substitution mutation occurred?

If a robot fixed another robot is it a engineer or doctor?

One of the purposes of transcription is to produce a sequence of bases that

The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?