The answer is. A) Allow psychologist to look at psychological issues from different points of view.
I think it's made up of 2 or more of the <em>same type</em> of atom.
1- four single bonds, 2- two single and one double bond, 3- one single and one t<span>riple bond, 4- two double bonds.</span>
The main product is GLUCOSE and the other would be Oxygen so the answer is C.