Growth, reproduction, they <span>are made up of cells, </span>they<span> respond and adapt to their environment, and obtain and utilize energy.</span>
Commensalism because the birds is benefiting but the tree is not harmed
They type of RNA that does this is mRNA, messenger RNA, hence the name, it provides the message or particular genetic sequence that has been transcribed from DNA to the ribosome for which the synthesis of the polypeptide can occur.