MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
Which of the following is precursor of adrenalin and thyroxine synthesis - |
| A. | Phenyl alanine |
| B. | Tyrosine |
| C. | Tryptophan |
| D. | None of the above |
| Answer» C. Tryptophan | |