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11th West Bengal Board
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Phosphodiester bond is found between two nitrogen bases in DNA. 

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Important Questions on Chemical Constituents of Living Cell

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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 20
Transfer RNA contains peptidyl site.
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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 1
What is a carbohydrate? Mention a reducing and a non-reducing sugar.
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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 2
What is lipid? Give example
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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 3
What is fatty acid? How it forms triglyceride? 
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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 4
What is meant by denaturation of protein?
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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 5
Define biomolecule. 
MEDIUM
11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 6
Mention two important functions of protein. 
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11th West Bengal Board
IMPORTANT
A TEXT BOOK OF BIOLOGY CLASS 11>Chapter 7 - Chemical Constituents of Living Cell>EXERCISE>Q 7
What is derived protein?