Amino Acids
CHXII14:BIOMOLECULES

324456 Assertion :
Amino acids are insoluble in benzene and ether.
Reason :
Amino acids exist as zwitter ions.

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.
CHXII14:BIOMOLECULES

324457 Unlike most amino acids of common occurrence, the amino acid which possesses a secondary amine function group at the \(\mathrm{\alpha}\)-position is

1 alanine
2 valine
3 leucine
4 proline
CHXII14:BIOMOLECULES

324458 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
Amino acids, exist as internal salts are called zwitter ions.
Reason :
The \({\mathrm{\mathrm{H}^{+}}}\)given by \({\mathrm{\mathrm{CO}_{2} \mathrm{H}}}\) is captured
by \({\mathrm{\mathrm{NH}_{2}}}\) group having lone pair of electrons.

1 Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are true but Reason is not the correct explanation of the Assertion.
3 Assertion is true but Reason is false.
4 Assertion is false but reason is true.
CHXII14:BIOMOLECULES

324459 The naturally occurring amino acid that contains only one basic functional group in its chemical structure is

1 histidine
2 arginine
3 lysine
4 asparagine.
CHXII14:BIOMOLECULES

324456 Assertion :
Amino acids are insoluble in benzene and ether.
Reason :
Amino acids exist as zwitter ions.

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.
CHXII14:BIOMOLECULES

324457 Unlike most amino acids of common occurrence, the amino acid which possesses a secondary amine function group at the \(\mathrm{\alpha}\)-position is

1 alanine
2 valine
3 leucine
4 proline
CHXII14:BIOMOLECULES

324458 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
Amino acids, exist as internal salts are called zwitter ions.
Reason :
The \({\mathrm{\mathrm{H}^{+}}}\)given by \({\mathrm{\mathrm{CO}_{2} \mathrm{H}}}\) is captured
by \({\mathrm{\mathrm{NH}_{2}}}\) group having lone pair of electrons.

1 Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are true but Reason is not the correct explanation of the Assertion.
3 Assertion is true but Reason is false.
4 Assertion is false but reason is true.
CHXII14:BIOMOLECULES

324459 The naturally occurring amino acid that contains only one basic functional group in its chemical structure is

1 histidine
2 arginine
3 lysine
4 asparagine.
CHXII14:BIOMOLECULES

324456 Assertion :
Amino acids are insoluble in benzene and ether.
Reason :
Amino acids exist as zwitter ions.

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.
CHXII14:BIOMOLECULES

324457 Unlike most amino acids of common occurrence, the amino acid which possesses a secondary amine function group at the \(\mathrm{\alpha}\)-position is

1 alanine
2 valine
3 leucine
4 proline
CHXII14:BIOMOLECULES

324458 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
Amino acids, exist as internal salts are called zwitter ions.
Reason :
The \({\mathrm{\mathrm{H}^{+}}}\)given by \({\mathrm{\mathrm{CO}_{2} \mathrm{H}}}\) is captured
by \({\mathrm{\mathrm{NH}_{2}}}\) group having lone pair of electrons.

1 Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are true but Reason is not the correct explanation of the Assertion.
3 Assertion is true but Reason is false.
4 Assertion is false but reason is true.
CHXII14:BIOMOLECULES

324459 The naturally occurring amino acid that contains only one basic functional group in its chemical structure is

1 histidine
2 arginine
3 lysine
4 asparagine.
CHXII14:BIOMOLECULES

324456 Assertion :
Amino acids are insoluble in benzene and ether.
Reason :
Amino acids exist as zwitter ions.

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.
CHXII14:BIOMOLECULES

324457 Unlike most amino acids of common occurrence, the amino acid which possesses a secondary amine function group at the \(\mathrm{\alpha}\)-position is

1 alanine
2 valine
3 leucine
4 proline
CHXII14:BIOMOLECULES

324458 Read Assertion and Reason carefully to mark the correct option given below.
Assertion :
Amino acids, exist as internal salts are called zwitter ions.
Reason :
The \({\mathrm{\mathrm{H}^{+}}}\)given by \({\mathrm{\mathrm{CO}_{2} \mathrm{H}}}\) is captured
by \({\mathrm{\mathrm{NH}_{2}}}\) group having lone pair of electrons.

1 Both Assertion and Reason are true and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are true but Reason is not the correct explanation of the Assertion.
3 Assertion is true but Reason is false.
4 Assertion is false but reason is true.
CHXII14:BIOMOLECULES

324459 The naturally occurring amino acid that contains only one basic functional group in its chemical structure is

1 histidine
2 arginine
3 lysine
4 asparagine.