A. Amino acids
B. Fatty acids
C. Cholesterol
D. None of the above

Advertisement

Related Mcqs:

  1. Steroid hormones are believed to enter target cells via_______________?
    A. Facilitated diffusion B. Carrier – mediated endocytosis C. Cholesterol lined pores in the plasma membrane D. Simple diffusion...
  2. The precursor of cholesterol synthesis is________________?
    A. Acetic acid B. Acetyl CoA C. Oxalo acetic acid D. Pyruvate...
  3. Precursor of melanin is________________?
    A. Phenylalanine B. Tryptophan C. Tyrosine D. Methionine...
  4. Which of the following is a precursor of protoporphyrin_______________?
    A. Alanine B. Leucine C. Histidine D. Glycine...
  5. The precursor of testosterone is_____________?
    A. Aldosterone B. Methyl testosterone C. Estrogen D. Pregnenolone...
  6. The immediate precursor of norepinephrine is______________?
    A. Epinephrine B. Tyrosine C. Dopamine D. Phenylalanine...
  7. Which of the following is precursor of adrenaline and thyroxine synthesis ?
    A. Phenyl alanine B. Tyrosine C. Tryptophan D. None of the above...
  8. Which of the following cell type is not a precursor of erythrocyte____________?
    A. PR erythroblast B. Norm oblast C. Reticulocyte D. Myeloblast...
  9. Which of the following vitamins is necessary for maturation of blood precursor cells________________?
    A. Vit- A B. Thiamine C. Riboflavin D. Cyano cobalamine...
  10. Which one of the following is a precursor of both gonadal and adrenocortical hormones_____________?
    A. Progesterone B. Cortisol C. Testosterone D. Corticosterone...
Advertisement