PHOTOSYNTHESIS
C 4 PHOTOSYNTHESIS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Photosynthetic sulphur bacteria get hydrogen ions for CO2 reduction from
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Water
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Hydrogen sulphide
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Molecular hydrogen
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Hydrogen peroxide
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Explanation:
Detailed explanation-1: -Phototrophic sulfur bacteria are characterized by the ability to oxidize various inorganic sulfur compounds. Such compounds include, for example, hydrogen sulfide, elemental sulfur, and thiosulfate.
Detailed explanation-2: -Thus, the correct answer is ‘Hydrogen sulphide.
Detailed explanation-3: -Some bacteria – such as Proteus, Campylobacter, Pseudomonas and Salmonella – have the ability to reduce sulfur, but can also use oxygen and other terminal electron acceptors.
Detailed explanation-4: -Photosynthetic bacteria produce hydrogen from organic compounds by an anaerobic light-dependent electron transfer process.
There is 1 question to complete.