Answer:
It would be the forest floor.
Explanation:
The forest floor is the lowest level, and therefore is covered by things above it.
The answer to this question is selectively permiable. Hope this helps
To translate messenger RNA, or mRNA, use an amino acid table to help you figure out the condo sequence in transfer DNA known as tRNA. Genes in DNA are like coded recipes for proteins. Cells transcribe there coded recipes onto an messenger mRNA transcripts and export it out of the nucleus onto the cytoplasm of the cell.
Hope this helps :)