Chapter 24, Problem 95A

Interpretation Introduction

Interpretation: Photosynthesis might be considered the most important chemical process on Earth is to be described.

Concept introduction: Photosynthesis occurs within chloroplasts, found in the mesophyll of plant leaves. During photosynthesis, chlorophyll absorbs light energy and transforms it into chemical energy.

Answer to Problem 95A

Photosynthesis is considered the most important chemical process on Earth because it is responsible for processing animals' waste and making molecules that other organisms need.

Explanation of Solution

Photosynthesis is a chemical process. Through the use of the energy that is given by sunlight, the process of photosynthesis changes carbon dioxide into glucose, which is a type of carbohydrate.

The chemical reaction is as follows:

  $\underset{\text{Carbon dioxide}}{{\text{6CO}}_{\text{2}}}\text{+}\underset{\text{Water}}{{\text{6H}}_{\text{2}}\text{O}}\text{+}\underset{\text{from sunlight}}{\text{Energy}}\to \underset{\text{Glucose}}{{\text{C}}_{\text{6}}{\text{H}}_{\text{12}}{\text{O}}_{\text{6}}}\text{+}\underset{\text{Oxygen}}{{\text{6O}}_{\text{2}}}$

Photosynthesis is responsible for processing the waste products of animals and producing the molecules that are required for other organisms. It is considered the most important chemical process on Earth.

Conclusion

Photosynthesis is considered the most important chemical process on Earth because it is responsible for processing animals' waste and making molecules that other organisms need.