The National Institutes of Health found it effective in reducing pain and other symptoms, but it is not clear how it works.
I take this class so the answer is A single stranded dna molecule serves as a template
Photosynthesis makes a sugar for the plant, in order for photosynthesis to occur the plant needs carbon dioxide and water, and with the use of the sunlight it produces oxygen and glucose. For respiration you need glucose and oxygen which produces carbon dioxide, water and ATP(energy) for the cell. I hope this helps, I only know the first half of the question.
