A. Immune system
It helps our bodies fight everything that comes in our path.
Answer:
The Particles that make up the aluminum bar are moving slowly.
Explanation:
Hope this helps.
Answer:
DNA is functional is the transmission of genetic information. It forms as a media for long-term storage. RNA is functional is the transmission of the genetic code that is necessary for the protein creation from the nucleus to the ribosome. The DNA is a double-stranded molecule that has a long chain of nucleotides.
It's a prokaryotic cell type.
