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Cholesterol is the precursor of

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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 57
The first amino acid taking part in protein synthesis is
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 58
DNA differs from RNA in which of the following?
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 59
Which chemical characteristic is not common to all living beings?
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 60
Essential amino acids are those which our body cannot synthesize, but we require them badly and therefore, we take them from diet. These are usually seven in number and are
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 61
Which of the following statement is CORRECT about enzyme substrate complex?
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 2>Q 62
Ribose and deoxyribose are
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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 3>Q 2

Which one out of A-D  given below correctly represents the structural formula of the basic amino acid?

A B C D

 

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Biology Crash Course NEET>Chapter 9 - Chemical Constituents of Living Cells>Level 3>Q 3
Purines have nitrogen atoms at ______ positions.