Light from the sun or artificial lights can start photosynthesis.
if you are asking what is required for photosynthesis, it is sunlight, water and carbon dioxide.
Yes, chlorphyll is the pigment which captures the light required for photosynthesis
Oxygen is used where as in photo-respiration Carbon dioxide is used. Oxygen used in photosynthesis comes out as carbon dioxide as a bi-product.
An inorganic molecule required by green plants for the process of photosynthesis is carbon dioxide.
Light energy IS required for Photosynthesis
photosynthesis takes in carbon diozide and releases oxygen
Oxygen
Chlorophyl
They are not necessary.
Light, carbon dioxide, and water are the materials needed to start photosynthesis. The carbon dioxide is needed for the Calvin cycle while the light and water are required for the light reactions.
Plants need sunshine to carry out photosynthesis.
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