The black box because black reflects more heat than white
Explanation:
Sorry not an answer, but you should add a picture
The answer would be A. carbohydrates (carbs) because carbs are generally composed of sugars and glucose (as an example) has the ratio between carbon, hydrogen and oxygen in a 1:2:1 ratio in its form: C6H12O6
Answer:
A. the frequency will decrease because all mutations are harmful, thus People with the mutation will die.
Some of them could have to emigrate or move lower down the tree and adapt to their new habitat<span />