The answer is number two I believe
Organisms eat plants, which is comprised of carbohydrates; those carbohydrates come from Carbon<span> dioxide in the atmosphere. Thus, an abiotic factor (</span>carbon<span>dioxide) helps create a </span>biotic<span> factor (the plants made out of carbohydrates).</span>
Answer:
The answer is 50%
Explanation:
The rest of the answers are unreasonable
I believe the last option is the correct one for the illustration of the single celled organism provides and the environment that it is found living in.