Fungi because they can break down any dead orginisms and be eaten by other orginisms.
Lamarckism also known as Lamarckian inheritance
It is not common but yes an ab parent can have an O child
The information in RNA is Decoded by Transcription. During transcription a portion of the cells DNA serve as a template for creation of RNA molecules. The DNA to other parts of the cell for processing. The specific type of RNA known as messenger RNA carries the information stored in DNA to other areas of the cell.