Q. Select the wrongly matched pair with regard to the C4 cycle : (a) Primary CO2 fixation product - PGA (b) Site of initial carboxylation - Mesophyll cells (c) Primary…
Q. Which of the following statements is true with regard to the light reaction of photosynthesis ? (a) In PS-II the reaction centre chlorophyll-a has an absorption peak at 700…
Q. CAM helps the plant in : (a) Reproduction (b) Conserving water (c) Secondary growth (d) Disease resistance Solution : Correct option : B Crassulacean acid metabolism is a carbon…
Q. The active component of photosystem-I composed of : (a) chlorophyll-a with absorption peak at 680 nm (b) chlorophyll-a with absorption peak at 700 nm (c) chlorophyll-h with absorption peak…