Q2. Which amino acid side chain contains a sulfur atom but does not form disulfide bonds?A. CysteineB. MethionineC. SerineD. Tyrosine
Q4. Which component of a nucleotide carries genetic information?A. SugarB. PhosphateC. Nitrogenous baseD. Amino acid
Q5. Which vitamin deficiency results in soft bones in children?A. Vitamin CB. Vitamin DC. Vitamin B₁D. Vitamin E
Q6. Which of the following is a structural unit of proteins?A. Amino acidB. Fatty acidC. NucleotideD. Monosaccharide
Q9. Which disaccharide is formed by the linkage of two glucose units?A. SucroseB. LactoseC. FructoseD. Maltose
Q10. Which vitamin deficiency leads to neurological disorders like Wernicke’s encephalopathy?A. Vitamin B₂B. Vitamin B₁C. Vitamin B₃D. Vitamin B₁₂