Vaculoe you already know the answer ??
The Answer is D.
You have to the find the base pair of the sequence you have at the top.
The first A has a base pair of T, The second C has a base pair of G.
Photosynthesis is the process through which plants convert light energy into chemical energy. Here is the chemical reaction involved: As we can see, water and carbon dioxide combine to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change
The name for excess plant growth due to nitrogen is Eutrophication.