Photosynthesis Process
Introduction
- Photosynthesis: The process by which plants prepare their own food
- Derived from Greek: 'Photo' means light, 'Synthesis' means putting together
Requirements for Photosynthesis
- Sunlight
- Carbon Dioxide from the air
- Water from the soil
Location of Photosynthesis
- Takes place in the leaves of plants
Leaf Structure
- Stomata: Tiny pores on leaves for gas exchange
- Chloroplasts: Structures within plant cells containing chlorophyll
Photosynthesis Chemical Process
- Inputs: Carbon dioxide, water, and sunlight
- Chlorophyll captures sunlight
- Converts carbon dioxide and water into glucose and oxygen
- Oxygen is released through stomata
- Glucose provides nourishment to the plant
Storage of Glucose
- Extra Glucose is stored in the form of starch for later use
Summary
- Photosynthesis: Plants use sunlight, carbon dioxide, and water, facilitated by chlorophyll, to create glucose and oxygen.
This captures the essential information for understanding the process of photosynthesis and the role of different components involved.