Answer:
it might be D.
Explanation:
I honestly am going off of what I can remember in school.
A water molecule (H2O) is produced and released. both glucose and fructose is a monosaccharide, when 2 combined together, a disaccharide is formed. this process is called condensation, and it releases an extra water molecule because the water molecule is removed.
when those 2 splits up, it will use up that extra water molecule, and that process is called hydrolysis.
Weak covalent bonds such as the ones in carbohydrates and lipid have A LOT OF POTENTIAL ENERGY.
Potential energy refers to energy stored in a substance. The potential energy in the covalent bond of macro molecules are converted to chemical energy in food, the chemical energy is used by the body system to carry out all the biochemical reactions that will keep the cells alive.<span />
True, if we are talking about Green forests. Through The photosynthesis, the trees uses Carbon dioxide to produce Oxygen, based on the reaction:
6CO2 + 6H20 --> C6H12O6 + 6O2
Hope this Helps! :)