Photosynthesis Notes
Definition: Photosynthesis is the process by which green plants make their own food using sunlight,
water, and carbon dioxide.
Steps of Photosynthesis:
1. Sunlight Absorption - Leaves capture sunlight using chlorophyll.
2. Water Intake - Roots absorb water from the soil.
3. Carbon Dioxide Intake - Leaves take in CO2 through stomata.
4. Food Production - Plants make glucose.
5. Oxygen Release - Oxygen is released into the air.
Equation:
6CO2 + 6H2O + light -> C6H12O6 + 6O2
Importance:
- Produces oxygen
- Provides food
- Maintains balance of gases
Summary:
Plants make food using sunlight, water, and carbon dioxide and produce oxygen.
Definition: Photosynthesis is the process by which green plants make their own food using sunlight,
water, and carbon dioxide.
Steps of Photosynthesis:
1. Sunlight Absorption - Leaves capture sunlight using chlorophyll.
2. Water Intake - Roots absorb water from the soil.
3. Carbon Dioxide Intake - Leaves take in CO2 through stomata.
4. Food Production - Plants make glucose.
5. Oxygen Release - Oxygen is released into the air.
Equation:
6CO2 + 6H2O + light -> C6H12O6 + 6O2
Importance:
- Produces oxygen
- Provides food
- Maintains balance of gases
Summary:
Plants make food using sunlight, water, and carbon dioxide and produce oxygen.
