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12th Biology Question Bank (2009-17)

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Asked: November 21, 2022In: 12th Biology Question Bank (2009-17)

Which among the following is not a bacterial disease?

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Asked: November 25, 2022In: 12th Biology Question Bank (2009-17)

Gene for hypertrichosis (having pinna) is present on

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Asked: November 28, 2022In: 12th Biology Question Bank (2009-17)

Sexually transmitted diseases is:

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Asked: November 29, 2022In: 12th Biology Question Bank (2009-17)

Which one is viral disease?

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Asked: December 2, 2022In: 12th Biology Question Bank (2009-17)

Prebiotic are :

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Asked: November 18, 2022In: 12th Biology Question Bank (2009-17)

Which one forms endosperm after fusion with male gamete?

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Asked: November 20, 2022In: 12th Biology Question Bank (2009-17)

Triple antigen vaccine is not used for

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Asked: November 22, 2022In: 12th Biology Question Bank (2009-17)

Nucleic acids are polymer of

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Asked: November 26, 2022In: 12th Biology Question Bank (2009-17)

Consider the following statements:

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Statement I: The value of BOD indicates pollution level in an aquatic system. Statement II: BOD is requirement of oxygen by Microbes to degrade organic wastes present in that aquatic system (water).

Statement I: The value of BOD indicates pollution level in an aquatic system.

Statement II: BOD is requirement of oxygen by Microbes to degrade organic wastes present in that aquatic system (water).

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Asked: November 28, 2022In: 12th Biology Question Bank (2009-17)

Aeril is edible part of

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