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Biomolecules

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2022
Match List-I with List-II

Choose the correct answer from the options given below:
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Q JEE MAIN 2022
The formulas of A and B for the following reaction sequence are
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Q JEE MAIN 2022
Which of the following is reducing sugar?
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Q JEE-Main 2022
During the denaturation of proteins, which of these structures will remain intact ?
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Q JEE MAIN 2022
The structure of protein that is unaffected by heating is :
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Q JEE MAIN 2022
2.5 g of protein containing only glycine $\left(\mathrm{C}_2 \mathrm{H}_5 \mathrm{NO}_2\right)$ s dissolved in water to make 500 mL of solution. The osmotic pressure of this...
JEE Main Chemistry Medium
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Q JEE MAIN 2022
When sugar ‘X’ is boiled with dilute $\mathrm{H}_2 \mathrm{SO}_4$ in alcoholic solution, two isomers ‘A’ and ‘B’ are formed. ‘A’ on oxidation with $\mathrm{HNO}_3$ yields...
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Q JEE MAIN 2022
Which one of the following is a water soluble vitamin, that is not excreted easily?
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Q JEE MAIN 2022
How many of the given compounds will give a positive Biuret test ______ ? Glycine, Glycylalanine, Tripeptide, Biuret
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Q JEE-Main 2022
In alanylglycylleucylalanylvaline, the number of peptide linkages is______.
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