Yes energy is needed for photosynthesis and plants use light energy which they get from solar radiation.
During photosynthesis the energy of light is transformed in chemical energy.
Sunlight or energy.
Light energy is converted into chemical energy.
It take place in the light reaction. It take place on thylakoid membranes
Yes, primarily light.
the energy flows in photosynthesis and cellular respiration take place in opposite directions
That take place in chlorophylls. Process is called photosynthesis
Yes,it provides red and blue light.
Light waves produced by the sun.