For humans, we have 19,000 protein-coding genomes. For every gene, there are 2 alleles. This means that humans have 38,000 alleles (19,000×2=38,000).
Nitrogen isn't found in carbohydrates or lipids
Based on a regions climate changes a scientific guess can be establishing using the data recorded over a change in climate
Energy from the sun sets in motion both the carbon and water cycles. Recall that sunlight plus water plus carbon dioxide are combined by photosynthesis in green plants to create carbohydrates. However, changes to the carbon cycle can have an impact upon the water cycle.
The answer is written on hand, and sorry for that because I am on driving having no resources except hand and ball point to solve your problem. Sorry for that however answer is given.