324874
On what basis, do the fibrous and globular properties are classified?
1 On the basis of number of the amino acids
2 On the basis of their molecular shapes
3 On the basis of type of the amino acids
4 All of the above
Explanation:
Conceptual Questions
CHXII14:BIOMOLECULES
324875
The main force(s) which stabilise the \({\text{2}}^\circ \) and \({\text{3}}^\circ \) structures of proteins is/are
1 Hydrogen bonds
2 Disulphide linkages
3 Vander Waals and electrostatic forces of attraction
4 All of the above
Explanation:
The main forces which stabilise the \(\mathrm{2^{\circ}}\) and \(\mathrm{3^{\circ}}\) structures of proteins are hydrogen bonds, i.e., further folding of the secondary structure. It gives rise to two major molecular shape, i.e., fibrous and globular.
CHXII14:BIOMOLECULES
324876
Which of the following proteins is globular?
1 Collagen
2 Albumin
3 Myosin
4 Fibroin
Explanation:
Albumin is a globular protein.
MHTCET - 2015
CHXII14:BIOMOLECULES
324877
Assertion : Haemoglobin is a globular protein. Reason : Globular proteins are insoluble in water.
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 Assertion is incorrect but Reason is correct.
Explanation:
Haemoglobin is a globular protein. Globular proteins possess relatively weak intermolecular forces of attraction, making them soluble in water. The weak forces between protein molecules allow them to disperse and interact effectively with water molecules, leading to their solubility in aqueous solutions. So option (3) is correct.
324874
On what basis, do the fibrous and globular properties are classified?
1 On the basis of number of the amino acids
2 On the basis of their molecular shapes
3 On the basis of type of the amino acids
4 All of the above
Explanation:
Conceptual Questions
CHXII14:BIOMOLECULES
324875
The main force(s) which stabilise the \({\text{2}}^\circ \) and \({\text{3}}^\circ \) structures of proteins is/are
1 Hydrogen bonds
2 Disulphide linkages
3 Vander Waals and electrostatic forces of attraction
4 All of the above
Explanation:
The main forces which stabilise the \(\mathrm{2^{\circ}}\) and \(\mathrm{3^{\circ}}\) structures of proteins are hydrogen bonds, i.e., further folding of the secondary structure. It gives rise to two major molecular shape, i.e., fibrous and globular.
CHXII14:BIOMOLECULES
324876
Which of the following proteins is globular?
1 Collagen
2 Albumin
3 Myosin
4 Fibroin
Explanation:
Albumin is a globular protein.
MHTCET - 2015
CHXII14:BIOMOLECULES
324877
Assertion : Haemoglobin is a globular protein. Reason : Globular proteins are insoluble in water.
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 Assertion is incorrect but Reason is correct.
Explanation:
Haemoglobin is a globular protein. Globular proteins possess relatively weak intermolecular forces of attraction, making them soluble in water. The weak forces between protein molecules allow them to disperse and interact effectively with water molecules, leading to their solubility in aqueous solutions. So option (3) is correct.
324874
On what basis, do the fibrous and globular properties are classified?
1 On the basis of number of the amino acids
2 On the basis of their molecular shapes
3 On the basis of type of the amino acids
4 All of the above
Explanation:
Conceptual Questions
CHXII14:BIOMOLECULES
324875
The main force(s) which stabilise the \({\text{2}}^\circ \) and \({\text{3}}^\circ \) structures of proteins is/are
1 Hydrogen bonds
2 Disulphide linkages
3 Vander Waals and electrostatic forces of attraction
4 All of the above
Explanation:
The main forces which stabilise the \(\mathrm{2^{\circ}}\) and \(\mathrm{3^{\circ}}\) structures of proteins are hydrogen bonds, i.e., further folding of the secondary structure. It gives rise to two major molecular shape, i.e., fibrous and globular.
CHXII14:BIOMOLECULES
324876
Which of the following proteins is globular?
1 Collagen
2 Albumin
3 Myosin
4 Fibroin
Explanation:
Albumin is a globular protein.
MHTCET - 2015
CHXII14:BIOMOLECULES
324877
Assertion : Haemoglobin is a globular protein. Reason : Globular proteins are insoluble in water.
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 Assertion is incorrect but Reason is correct.
Explanation:
Haemoglobin is a globular protein. Globular proteins possess relatively weak intermolecular forces of attraction, making them soluble in water. The weak forces between protein molecules allow them to disperse and interact effectively with water molecules, leading to their solubility in aqueous solutions. So option (3) is correct.
324874
On what basis, do the fibrous and globular properties are classified?
1 On the basis of number of the amino acids
2 On the basis of their molecular shapes
3 On the basis of type of the amino acids
4 All of the above
Explanation:
Conceptual Questions
CHXII14:BIOMOLECULES
324875
The main force(s) which stabilise the \({\text{2}}^\circ \) and \({\text{3}}^\circ \) structures of proteins is/are
1 Hydrogen bonds
2 Disulphide linkages
3 Vander Waals and electrostatic forces of attraction
4 All of the above
Explanation:
The main forces which stabilise the \(\mathrm{2^{\circ}}\) and \(\mathrm{3^{\circ}}\) structures of proteins are hydrogen bonds, i.e., further folding of the secondary structure. It gives rise to two major molecular shape, i.e., fibrous and globular.
CHXII14:BIOMOLECULES
324876
Which of the following proteins is globular?
1 Collagen
2 Albumin
3 Myosin
4 Fibroin
Explanation:
Albumin is a globular protein.
MHTCET - 2015
CHXII14:BIOMOLECULES
324877
Assertion : Haemoglobin is a globular protein. Reason : Globular proteins are insoluble in water.
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 Assertion is incorrect but Reason is correct.
Explanation:
Haemoglobin is a globular protein. Globular proteins possess relatively weak intermolecular forces of attraction, making them soluble in water. The weak forces between protein molecules allow them to disperse and interact effectively with water molecules, leading to their solubility in aqueous solutions. So option (3) is correct.
