The diagram shows the process of photosynthesis.
What type of energy transformation occurs during photosynthesis?
1. potential energy to chemical energy
2. heat energy to electrical energy
3. kinetic energy to electrical energy
4. electromagnetic energy to chemical energy
![The diagram shows the process of photosynthesis What type of energy transformation occurs during photosynthesis 1 potential energy to chemical energy 2 heat ene class=](https://us-static.z-dn.net/files/db1/a00b4a24927be17d6702b43d501feb5b.jpg)