A. O2
B. CO2
C. H2O
D. light energy
Related Mcqs:
- Photosynthesis is process in which ________ compounds of carbon (CO2) and hydrogen (H2O) are reduced to carbohydrate like (glucose) using light energy.?
- A photochemical reaction is
- Which of the following statements about light is incorrect?
- Photosynthesis carried out by terrestrial plants is _________ of total photosynthesis??
- Owing to reduction of the diameter of eye ball the retina comes close to lens and the light rays strike the retina before they have converged again resulting in blurred image, this defect is called:
- The organic matter produced by the photosynthetic activity of green plants is called as __________?
- Energy in hydrolysis, is released as:
- The rates of purely photochemical reactions do not depend on temperature to any significant extent because
- The main energy source for the environment is ___________?
- The blueness of the sky is mainly due to __________?
