What are the different types of RNA found in the cells of organisms? State the functions of each type.
Name the deficiency diseases caused due to lack of the vitamin A, C, E, B1, B12 B6and K.
State differences between primary and secondary structure of a protein.
Primary structure |
Secondary structure |
1. The sequence in which amino acids are arranged in a protein is called primary structure. It involves covalent bond.
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1. The polypeptide chain gets folded due to intermolecular hydrogen bonding forming α-helix and β-pleated structure having polypeptide chains lie side by side involving inter molecular hydrogen bonding. |