B: 2.3 grams to 9.8 grams
that there once lived humans on mars
I'm not 100% sure, but I believe it is Carbohydrate.
Answer and Explanation:
The number of mitochondria in an insect's wing will be more than in the insect body. Wings are used for flight and therefore the energy demand is higher. Greater number of mitochondria in the wings increases the energy supply to the cells.