Denaturation of Proteins
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CHXII14:BIOMOLECULES

324831 The most important contribution to the stability of a protein conformation appears to be the

1 sum of free energies of formation of many weak interactions among the hundreds of amino acids in a protein
2 sum of free energies of formation of many weak interactions between its polar amino acids and surrounding water molecules.
3 maximum entropy increase from ionic interactions between the ionised amino acids in a protein
4 entropy increase from the decrease in ordered water molecules forming a solvent shell around it
CHXII14:BIOMOLECULES

324832 Identify the protein present in nail.

1 Albumin
2 Keratin
3 Myosin
4 Legumelin
MHTCET - 2021
CHXII14:BIOMOLECULES

324833 Assertion :
Haemoglobin is an oxygen carrier
Reason :
Oxygen binds as \(\mathrm{O}_{2}^{-}\)to \(\mathrm{Fe}\) of haemoglobin.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are correct.
AIIMS - 2013
CHXII14:BIOMOLECULES

324834 The protein which controls the amount of sugar in the blood is:

1 Haemoglobin
2 Oxytoxin
3 Insulin
4 Ptyalin
CHXII14:BIOMOLECULES

324835 Conjugated protein upon complete hydrolysis give

1 only amino acids
2 amino acids and non-proteinous group
3 amino acids and peptides
4 amino acids and peptones
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CHXII14:BIOMOLECULES

324831 The most important contribution to the stability of a protein conformation appears to be the

1 sum of free energies of formation of many weak interactions among the hundreds of amino acids in a protein
2 sum of free energies of formation of many weak interactions between its polar amino acids and surrounding water molecules.
3 maximum entropy increase from ionic interactions between the ionised amino acids in a protein
4 entropy increase from the decrease in ordered water molecules forming a solvent shell around it
CHXII14:BIOMOLECULES

324832 Identify the protein present in nail.

1 Albumin
2 Keratin
3 Myosin
4 Legumelin
MHTCET - 2021
CHXII14:BIOMOLECULES

324833 Assertion :
Haemoglobin is an oxygen carrier
Reason :
Oxygen binds as \(\mathrm{O}_{2}^{-}\)to \(\mathrm{Fe}\) of haemoglobin.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are correct.
AIIMS - 2013
CHXII14:BIOMOLECULES

324834 The protein which controls the amount of sugar in the blood is:

1 Haemoglobin
2 Oxytoxin
3 Insulin
4 Ptyalin
CHXII14:BIOMOLECULES

324835 Conjugated protein upon complete hydrolysis give

1 only amino acids
2 amino acids and non-proteinous group
3 amino acids and peptides
4 amino acids and peptones
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CHXII14:BIOMOLECULES

324831 The most important contribution to the stability of a protein conformation appears to be the

1 sum of free energies of formation of many weak interactions among the hundreds of amino acids in a protein
2 sum of free energies of formation of many weak interactions between its polar amino acids and surrounding water molecules.
3 maximum entropy increase from ionic interactions between the ionised amino acids in a protein
4 entropy increase from the decrease in ordered water molecules forming a solvent shell around it
CHXII14:BIOMOLECULES

324832 Identify the protein present in nail.

1 Albumin
2 Keratin
3 Myosin
4 Legumelin
MHTCET - 2021
CHXII14:BIOMOLECULES

324833 Assertion :
Haemoglobin is an oxygen carrier
Reason :
Oxygen binds as \(\mathrm{O}_{2}^{-}\)to \(\mathrm{Fe}\) of haemoglobin.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are correct.
AIIMS - 2013
CHXII14:BIOMOLECULES

324834 The protein which controls the amount of sugar in the blood is:

1 Haemoglobin
2 Oxytoxin
3 Insulin
4 Ptyalin
CHXII14:BIOMOLECULES

324835 Conjugated protein upon complete hydrolysis give

1 only amino acids
2 amino acids and non-proteinous group
3 amino acids and peptides
4 amino acids and peptones
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CHXII14:BIOMOLECULES

324831 The most important contribution to the stability of a protein conformation appears to be the

1 sum of free energies of formation of many weak interactions among the hundreds of amino acids in a protein
2 sum of free energies of formation of many weak interactions between its polar amino acids and surrounding water molecules.
3 maximum entropy increase from ionic interactions between the ionised amino acids in a protein
4 entropy increase from the decrease in ordered water molecules forming a solvent shell around it
CHXII14:BIOMOLECULES

324832 Identify the protein present in nail.

1 Albumin
2 Keratin
3 Myosin
4 Legumelin
MHTCET - 2021
CHXII14:BIOMOLECULES

324833 Assertion :
Haemoglobin is an oxygen carrier
Reason :
Oxygen binds as \(\mathrm{O}_{2}^{-}\)to \(\mathrm{Fe}\) of haemoglobin.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are correct.
AIIMS - 2013
CHXII14:BIOMOLECULES

324834 The protein which controls the amount of sugar in the blood is:

1 Haemoglobin
2 Oxytoxin
3 Insulin
4 Ptyalin
CHXII14:BIOMOLECULES

324835 Conjugated protein upon complete hydrolysis give

1 only amino acids
2 amino acids and non-proteinous group
3 amino acids and peptides
4 amino acids and peptones
Join With Us for More Updates
CHXII14:BIOMOLECULES

324831 The most important contribution to the stability of a protein conformation appears to be the

1 sum of free energies of formation of many weak interactions among the hundreds of amino acids in a protein
2 sum of free energies of formation of many weak interactions between its polar amino acids and surrounding water molecules.
3 maximum entropy increase from ionic interactions between the ionised amino acids in a protein
4 entropy increase from the decrease in ordered water molecules forming a solvent shell around it
CHXII14:BIOMOLECULES

324832 Identify the protein present in nail.

1 Albumin
2 Keratin
3 Myosin
4 Legumelin
MHTCET - 2021
CHXII14:BIOMOLECULES

324833 Assertion :
Haemoglobin is an oxygen carrier
Reason :
Oxygen binds as \(\mathrm{O}_{2}^{-}\)to \(\mathrm{Fe}\) of haemoglobin.

1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are correct.
AIIMS - 2013
CHXII14:BIOMOLECULES

324834 The protein which controls the amount of sugar in the blood is:

1 Haemoglobin
2 Oxytoxin
3 Insulin
4 Ptyalin
CHXII14:BIOMOLECULES

324835 Conjugated protein upon complete hydrolysis give

1 only amino acids
2 amino acids and non-proteinous group
3 amino acids and peptides
4 amino acids and peptones