Because people and animals exhale carbon dioxide which plants need and they release oxygen
Answer:
The entire process is called gene expression. In translation, messenger RNA (mRNA) is decoded in the ribosome decoding center to produce a specific amino acid chain, or polypeptide. The polypeptide later folds into an active protein and performs its functions in the cell.
Explanation:
It is known as the Cell Membrane. It comprises of a lipid bilayer with installed proteins. The essential capacity of the cell film is to shield the cell from its environment. The cell layer controls the development of substances all through cells and organelles. Along these lines, it is specifically porous to particles and natural atoms.