C. The cell's ability to feed enough
Water is the universal solvent.
water is called the "universal solvent" because it dissolves more substances than any other liquid and is found as a solvent in a variety of solutions.
Answer:
The correct answer is All of the above are correct.
Explanation:
Earth is very diverse which contains microscopic organism to huge organisms like blue whales. Some live in water, some live on land and some live in extream climates. But there is something which unites every organism on this earth as every organism is evolved from a single individual.
Therefore there is unity in diversity seen at many stages in living organisms like structure of DNA is same in all organisms, every organism contains the same genetic code for a particular amino acid, forelimbs of all mammals have the same basic structure and evolved for different functions.
These all are the examples of unity in diversity so the correct answer is all of the above.
The substance is your saliva