Answer:
They provide energy because photosynthesis makes sugar (glucose) which results into ATP(energy). In CR (cellular resp), oxygen is broken down during the process of photosynthesis and is used in CR to make water with hydrogen bonds.
Answer:
Carbohydrates they say is the major classes of food and don't forget they are stored by stach in the body and gives your body energy
Synthesis of lipids , steroid hormones detoxification of harmful metebolic byproducts , storage and metabolism of Calcium ions within the cell.
D) the nucleotide sequence in its DNA
Well first, your immune system has two main halves, innate and adaptive... the innate is the line of defense to fight off disease and bacteria, which is made up of anatomical barriers