Oxygen and water are the raw materials for photosynthesis.
False
This statement is false.
Photosynthesis can be represented by the following equation :
6CO2 + 6H2O chlorophyll,sunlight−−−−−−−−−−−−−−−−→ C6 H12 O6 + 6O2
Hence the raw materials for photosynthesis are carbon dioxide and water.