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Which of the following photosynthesis ba...

Which of the following photosynthesis bacteria have both PS-I and PS-II
Or
Which was first photosynthesis organism

A

Green sulphur bacteria

B

Purple sulphur bacteria

C

Cyanobacteria

D

Purple non-sulphur bacteria

Text Solution

Verified by Experts

The correct Answer is:
C
The oldest micro-fossils discovered so far are that of photosynthetic cyanobacteria that appeared 3.3 to 3.5 billion year ago.
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ERRORLESS -PHOTOSYNTHESIS IN HIGHER PLANTS-Photosynthesis In Higher Plants
  1. Which of the following bacteria grow on isopropyl alcohol and convert ...

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  2. Bacterial photosynthesis involves………

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  3. Which of the following photosynthesis bacteria have both PS-I and PS-I...

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  4. Which of the following inhibits O(2) release in light phase

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  5. Which factor is not limiting in normal conditions for photosynthesis

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  6. Blackman's law of limiting factor is applied to

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  7. The algae found in high temperature ponds are capable of photosynthesi...

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  8. What is called Warburg's effect on photosynthesis

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  9. When NaHCO(3) is added in small quanity in an experiment showing photo...

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  10. The most effective wavelength of visible light in photosynthesis is in...

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  11. Compensation point is

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  12. Which one of the following one of the following is not a limiting fact...

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  13. If the rate of translocation of food is slow, what will be the effect ...

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  14. Which of the following wavelength of light is absorbrd maximum for pho...

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  15. In which of the folllowing the rate of photosynthesis is decreased and...

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  16. Q(10) refers to

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  17. A plant is kept in 300ppm CO(2) concentration, what will happen to it

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  18. What will be the effect of intermittent light on photosynthesis

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  19. Which will be the effect when very high intensity of light is supplied...

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  20. Which of the following conditions are favourable for cyclic photophosp...

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