Please help with this. Evan reads that some minerals can come from organic processes. Where does the energy ultimately come from that is needed for organic materials to be made?

Energy from the Sun fuels life on Earth

Sunlight allows plants, algae and cyanobacteria to use photosynthesis to convert carbon dioxide and water into organic compounds like carbohydrates. This process is the fundamental source of organic material in the biosphere.

the answer is "a.) well–developed vascular system."

explanation:

the answer is c. it will give up it's valence electron to the other atom.