Which of the following photosynthetic characteristics are present in `C_(3)` plants but not in `C_(4)` plants- I. `CO_(2)` compensation point of 0-10 ppm- II. Relatively higher rate of photorespiratory `CO_(2)` evolution- III. Presence of well developed bundle sheath- IV. Initial involvement of RUBP carboxylase in `CO_(2)` assimilation - Select the correct answer using the codes given belowA. I, II, IIIB. I, II, IVC. I, IIID. II, IV

Which of the following photosynthetic characteristics are present in `

1.	Which of the following photosynthetic characteristics are present in `C_(3)` plants but not in `C_(4)` plants- I. `CO_(2)` compensation point of 0-10 ppm- II. Relatively higher rate of photorespiratory `CO_(2)` evolution- III. Presence of well developed bundle sheath- IV. Initial involvement of RUBP carboxylase in `CO_(2)` assimilation - Select the correct answer using the codes given belowA. I, II, IIIB. I, II, IVC. I, IIID. II, IV
Answer» Correct Answer - D

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The role of chlorophyll in photosynthesis isA. Absorption of `CO_(2)`B. Absorpiton of lightC. Absorption of light and photochemical decomposition of waterD. Absorption of water
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Photorepiration producesA. sugar but not ATPB. ATP but no sugarC. Both ATP and sugarD. Neither ATP nor sugar
Study the following statements. (i) Red light falling in the ragne of wavelength 660-760nm is the most effective for photosynthesis. (ii) Green light falling in the range of wavelength 500-580 nm is the least effective for photosynthesis. (iii) Chl a,chl b carotenses and xanthophylls are soluble in organic solvents. (iv) Phycobilins (phycocyanin, allophycocynin and phycoerythrin) are soluble in water Which of the above statements is/are incorrect?A. ii and iiiB. iii and ivC. i onlyD. None of these

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