Multiple ChoiceWhich of the following are the main reactants required for photosynthesis in plants?104views
Multiple ChoiceWhich process is primarily responsible for producing the oxygen present in Earth's atmosphere?84views
Multiple ChoiceWhere do plants obtain the energy required to synthesize organic molecules during photosynthesis?70views
Multiple ChoiceWhich of the following types of organisms contain chloroplasts to help with food production?83views
Multiple ChoiceWhich component of Earth's atmosphere is decreased as a direct result of photosynthesis?81views