Answer:
reactants are taken in from the environment by the plant,and products are formed inside the plant.
Explanation:
I'm pretty sure its because the sun is farther away from earth so C
D.Elements continuously cycle between the physical environment and living organisms.
Ecosystem is encompassing all the life on earth in the physical environment that supports it. An ecosystem involves both the biological (plants, animals, human beings) and non-biological (land, water, soil, and atmosphere) community which interacts as a system. More importantly, the living things are very dependent on the abiotic community since it cannot survive by itself. Every animal, plant and human needs the primary physiological needs of water, food and shelter provided by the abiotic system. <span> </span>
Transport
The protein is working to transport substances across the membrane.
