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Cellulose is

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Important Questions on Chemical Constituents of Living Cells

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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 26
If deoxyribose sugar is supplemented with oxygen at second carbon atom, which one of these is formed?
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 27
In purines, N is at position ____ in its two rings.
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 28
Which of the following is a double-ringed structure?
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 29

Identify X and Y in the given sequence.

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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 30

Recognise the figure and find out the correct matching.

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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 31
The three structural formulas A, B and C are given here. Identify them and select the correct option.
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 32
Thymine differs from Uracil in having
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 33
Which bonds are indicated by X and Y in the given diagram?
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