Answer:
sorry if i get it wrong its been a long time since i did this i believe its nucleus
Answer:
By exercising, it increases blood flow towards the muscles and digestive tract. This can help move food through the stomach, or digestive tract.
Answer:
Electrons become excited.
Explanation:
Electrons in the chlorophyll get excited and pass on the energy to other electrons.
Human,increase population and Overharvesting
