Home » Advanced Zoology » Chemical Coordination and Integration » Question
  1. Which one of the following hormones is a modified amino acid?
    1. Epinephrine
    2. Progesterone
    3. Prostaglandin
    4. Estrogen
Correct Option: A

Epinephrine is synthesized from amino acid tyrosine. While estrogen and progesterone are modified steroids and prostaglandins are basically fat.



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