Conditions:
* Sunlight: Photosynthesis is driven by light energy from the sun.
* Water: Water molecules are split during the light-dependent reactions of photosynthesis, providing electrons and hydrogen ions.
* Carbon Dioxide: Carbon dioxide from the atmosphere is used as a source of carbon to build sugars.
* Suitable temperature: Photosynthesis occurs optimally within a specific temperature range, typically between 0°C and 35°C (32°F and 95°F). Outside this range, the enzymes involved in photosynthesis may become inactive.
Raw materials:
* Water (H2O): Provided by the plant's roots.
* Carbon dioxide (CO2): Absorbed from the atmosphere through small pores called stomata on the leaves.
Products of Photosynthesis:
* Glucose (C6H12O6): A simple sugar that serves as the plant's main energy source.
* Oxygen (O2): A byproduct of photosynthesis that is released into the atmosphere.
In summary:
Plants use sunlight, water, and carbon dioxide as raw materials to produce glucose and oxygen during photosynthesis. This process is essential for life on Earth, as it provides the basis for food chains and releases oxygen into the atmosphere.
