What are reducing and non-reducing sugars? What is the structural feature characterizing reducing sugars ?
Write the following about protein synthesis:
Name the location where protein synthesis occurs.
Write the following about protein synthesis:
How do 64 codons code for only 20 amino acids?
Write the following about protein synthesis:
Which of the two bases of the codon are most important for coding?
What deficiency diseases are caused due to lack of vitamins A, B, B6 and K in human diet?
Draw open chain structure of aidopentose and aldohexose. How many asymmetric carbons are present in each?
What type of linkages are responsible for the formation of:
(i) Â Â Â Primary structure of proteins.
(ii) Â Â Â Cross linking of polypeptides chains.
(iii)    α-Helix formation
(iv)    β-sheet structure.
(i) Peptide bonds.
(ii) Internal Hydrogen bonds
(iii) All possible hydrogen bonds.
(iv) Intermolecular Hydrogen bonds.