A : The polypeptide coil of collagen helix is strengthened by the estabilishment of hydrogen bond between `gtNH`-group of glycine residue of each strand with -CO group of other two strand. R : In collagen helix locking effect also occurs with the help of proline and hydroxyproline amino acid.A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2).C. If Assertion is true statements but Reason is false, then mark (3).D. If both Assertion and Reason are false statements, then mark (4)

A : The polypeptide coil of collagen helix is strengthened by the esta

1.	A : The polypeptide coil of collagen helix is strengthened by the estabilishment of hydrogen bond between `gtNH`-group of glycine residue of each strand with -CO group of other two strand. R : In collagen helix locking effect also occurs with the help of proline and hydroxyproline amino acid.A. If both Assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).B. If both Assertion & Reason are true but the reason is not the correct explanation of the assertion, then mark (2).C. If Assertion is true statements but Reason is false, then mark (3).D. If both Assertion and Reason are false statements, then mark (4)
Answer» Correct Answer - B