<span>The coral reef ecosystem is a diverse collection of species that interact with each other and the physical environment. The sun is the initial source of energy for this ecosystem. Through photosynthesis, phytoplankton, algae, and other plants convert light energy into chemical energy.</span>
<span>Chlorophyll is any of many closely related green pigments found in cyanobacteria and the chloroplasts of algae and plants, and the function of it is that is absorbs energy from light.</span>
Answer:
1. D
3. A
4. C
Explanation:
Those I am positive are correct (:
The products of one system are the reactant of the other. For example, photosynthesis produces glucose and oxygen. Cellular respiration takes these products and uses them to produce ATP energy, water, and carbon dioxide. Water, carbon dioxide, and energy are the reactants in photosynthesis.