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Photosynthesis is the basis of life on earth because ______(a) It is the main source of all food on earth(b) It helps in the release of CO2 into the atmosphere(c) It produces new offsprings(d) It gives no energy to plantsThe question was asked in quiz.This intriguing question comes from Photosynthesis Basics in portion Photosynthesis in Higher Plants of Biology – Class 11

Answer»

Correct OPTION is (a) It is the main source of all food on earth

Explanation: PHOTOSYNTHESIS is the basis of LIFE on earth because it is the main source of all food on earth. It is also RESPONSIBLE for the RELEASE of oxygen into the atmosphere. It does not produce new offsprings but gives energy or glucose to the plants in the form of starch.



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