Question

Which process is summarized by the following equation? \[ 6CO_2 + 12H_2O \xrightarrow[\text{Chlorophyll}]{\text{Light energy}} C_6H_{12}O_6 + 6H_2O + 6O_2 \]

• A. Respiration.
• B. Photosynthesis.
• C. Fermentation.
• D. Combustion.

Hint:

Photosynthesis uses light energy to convert carbon dioxide and water into glucose and oxygen, sustaining most life on Earth.

Answer 1

The Correct Option is B

Step 1: Understanding the equation.
The given equation shows carbon dioxide and water reacting in the presence of light energy and chlorophyll to produce glucose, water, and oxygen. Step 2: Identifying the process.
This process is known as photosynthesis, carried out by plants, algae, and some bacteria to convert light energy into chemical energy stored in glucose. Step 3: Conclusion.
Thus, the equation summarizes the photosynthesis process.