Q4. Which amino acid has a hydroxyl group in its side chain?A. GlycineB. SerineC. MethionineD. Valine
Q5. Which protein structure involves beta-pleated sheets?A. PrimaryB. TertiaryC. QuaternaryD. Secondary
Q8. Which protein structure involves hydrophobic interactions?A. PrimaryB. SecondaryC. QuaternaryD. Tertiary
Q9. Which amino acid contains a sulfur atom in its side chain?A. GlycineB. SerineC. MethionineD. Tyrosine