Answer:
The muscular system helps push air in and out of the respiratory system. The respiratory system has the lungs to deliver air to the muscles
Explanation:
I think they contain covalent bonds, between the carbon atoms and also between the carbon atoms and hydrogen atoms. Polymers consist of chain-like molecules that are in turn, made up of numerous smaller, repeating units called monomers.
Different traits come from the chromosomes of both parents
Your own genetic code could be responsible for inviting diabetes into the cell cycle
