Hi,
Answer: RNA Hypothesis
<u>My Work:</u> When scientist refer to this they mean All organism’s have the same Unierversal Code, DNA, and Origin, but the answer to this question and how they <em>Relate is the RNA Hypothesis.</em>
I Hope I Helped!
Answer : Photosynthesis is an example of a chemical reaction.
Explanation :
Photosynthesis : It is a type of chemical process which takes place in the plant cell. In photosynthesis process, the light energy converted into the chemical energy.
As plant needs carbon dioxide, water and light. During the photosynthesis, carbon dioxide, water and sunlight react to gives glucose, oxygen and water as a product.
The balanced reaction of photosynthesis will be,

Hence, photosynthesis is an example of a chemical reaction.