Photosynthesis
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Photosynthesis
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25 Questions

1. Photosynthetic pigments found inthe chloroplasts occur in [1991]
2. Which fractions of the visiblespectrumofsolarradiationsareprimarily absorbed by carotenoids of thehigher plants? [2003]
3. Cytochrome is [2001]
4. During monsoon - the rice crop ofeastern states of India shows lesser yielddue to limiting factor of [1991]
5. The first acceptor of electrons froman excited chlorophyll molecule ofphotosystem II is [2007]
6. Oxygenic photosynthesis occurs in:[2009]
7. In C3 plants - the first stable productof photosynthesis during the darkreaction is [2004]
8. Photosynthetically active radiationisrepresentedbytherangeofwavelength of [1996 - 2004 - 05]
9. Kranz anatomy is typical of [1990]
10. Stomata of CAM plants [2003]
11. Greatest producers of organic matterare [1989]
12. Protochlorophylldiffersfromchlorophyll in lacking [1998]
13. Which of the following absorb lightenergy for photosynthesis? [2002]
14. Cyclic photophosphorylation resultsin the formation of [2009]
15. Nine-tenth of all photosynthesis ofworld (85-90%) is carried out by [1994]
16. Chlorophyll in chloroplasts islocated in: [2005]
17. Which one of the followingstatements about cytochrome P-450 iswrong? [1998]
18. Chlorophyll a occurs in [1992]
19. A very efficient converter of solarenergy with net productivity of 2-4kg/m2 or more is the crop of [1989]
20. NADP+ is reduced to NADPH in [1988]
21. The enzyme which fixes CO2 in C4plants is [2000]
22. Photosystem II occurs in [1992]
23. C4-cycle was discovered by [1994]
24. The substrate for photorespiration is[1989]
25. Which technique has helped ininvestigation of Calvin cycle? [1991]