ATP (Adenosine triphosphate)
Cell wall because it protects the cell membrane.
Answer:
A disadvantage of artificial selection is that it reduces the variation in a certain species.
Answer:
The genome of an organism is inscribed in DNA, or in some viruses RNA. The portion of the genome that codes for a protein or an RNA is referred to as a gene. Those genes that code for proteins are composed of tri-nucleotide units called codons, each coding for a single amino acid.
Explanation:
