Answer:
5
Explanation:
some cells have different functions for example red blood cells and white blood cells
The answer is true light is one of the forms of electromagnetic energy.
Answer:
680
Explanation:
When the P680 special pair of photosystem II absorbs energy, it enters an excited (high-energy) state. Excited P680 is a good electron donor and can transfer its excited electron to the primary electron acceptor, pheophytin.
