I believe the answer is 3d^6 4s^2
They are the light reactions and calvin cycle. The products from light reactions are ATP and NADPH
The physical processes on Earth create constant change. These processes—including movement in the tectonic plates in the crust, wind and water erosion, and deposition—shape features on Earth's surface.
The answer is B.
It describes the relationship between photosynthesis and respiration accurately.
