Artificial selection, also selective breeding occurs when humans breed individuals that have specific characteristics that they want to manipulate.
There are four major protein complexes in the thylakoid membrane: Photosystem II (PSII), Cytochrome b6f complex, Photosystem I (PSI), and ATP synthase. These four complexes work together to ultimately create the products ATP and NADPH.
The answer is 99.9 percent.