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In bacteria, photosynthetic lamellae are situated in

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Important Questions on Biological Classification

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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 122
The process in which organisms do not require light and pigment and synthesize their food utilising energy released by oxidation of inorganic and organic substances is
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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 123
Which of these is a molecule of bacteriochlorophyll-a?
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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 124
Reducing agent for CO2  fixation in bacterial photosynthesis is 
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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 125
Prions which have been reported to cause mad cow's disease, Alzheimer's disease etc. are
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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 126

The function of nitrogen fixation in Anabaena (cyanobacterium) is performed by

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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 127
Axenic culture is
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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 128
Late blight of potato is caused by
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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 129
Powdery mildew of wheat is caused by a species of: