Bacteriophage ${\mathrm{T}}_2$ contains

Important Questions on Biological Classification

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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 109

The enzyme needed for the production of $\mathrm{cDNA}$ from $\mathrm{RNA}$ is

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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 111

Prions are viruses that have only

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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 112

Prions are composed largely of

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Alpha Question Bank for Medical: Biology>Chapter 2 - Biological Classification>Exercise-3>Q 115

Which of the following is true about the phytosynthetic protista?

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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 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 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