Sail E0 Webinar

MCQs

Total Questions : 173 | Page 4 of 18 pages
Question 31. Which of the following is a PLP-requiring enzyme?
  1.    Ornithine decarboxylase
  2.    Glutathione peroxidase
  3.    Glutamine synthase
  4.    Glutamate synthase
 Discuss Question
Answer: Option A. -> Ornithine decarboxylase
Answer: (a).Ornithine decarboxylase
Question 32. Which of the following is derived from tryptophan?
  1.    Dopamine
  2.    Norepinephrine
  3.    Epinephrine
  4.    Serotonin
 Discuss Question
Answer: Option D. -> Serotonin
Answer: (d).Serotonin
Question 33. Cimetidine is a structural analog of
  1.    Proline
  2.    Tryptophan
  3.    Tyrosine
  4.    Histamine
 Discuss Question
Answer: Option D. -> Histamine
Answer: (d).Histamine
Question 34. Which of the following is the precursor for auxin?
  1.    Phenylalanine
  2.    Valine
  3.    Tryptophan
  4.    Arginine
 Discuss Question
Answer: Option C. -> Tryptophan
Answer: (c).Tryptophan
Question 35. Lignin is derived from
  1.    Phenylalanine
  2.    Valine
  3.    Tryptophan
  4.    Arginine
 Discuss Question
Answer: Option A. -> Phenylalanine
Answer: (a).Phenylalanine
Question 36. Which of the following is degraded to methylmalonylsemialdehyde?
  1.    Glutamine
  2.    Tyrosine
  3.    Thymine
  4.    Leucine
 Discuss Question
Answer: Option C. -> Thymine
Answer: (c).Thymine
Question 37. Triglycerides are coated with cholesterol and protein into a compound called
  1.    chylomicron
  2.    lacteal
  3.    lipoproteins
  4.    pyruvic acid
 Discuss Question
Answer: Option A. -> chylomicron
Answer: (a).chylomicron
Question 38. Fatty acids which are not directly released into intestinal capillaries are
  1.    long chain fatty acids
  2.    short chain fatty acids
  3.    medium chain fatty acids
  4.    Hydrolysed fatty acids
 Discuss Question
Answer: Option A. -> long chain fatty acids
Answer: (a).long chain fatty acids
Question 39. When released from adipocytes, fatty acids exist in the blood as
  1.    saturated fatty acids
  2.    unsaturated fatty acids
  3.    bound fatty acids
  4.    free fatty acids
 Discuss Question
Answer: Option D. -> free fatty acids
Answer: (d).free fatty acids
Question 40. Within the cell, the chylomicron is released into a lymphatic capillary called
  1.    duct
  2.    lacteal
  3.    villi
  4.    bladder
 Discuss Question
Answer: Option B. -> lacteal
Answer: (b).lacteal

Latest Videos

Latest Test Papers