Biomolecules - Result Question 61
####61. Which of the following hormones contains iodine?
[2009]
(a) Testosterone
(b) Adrenaline
(c) Thyroxine
(d) Insulin
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Solution:
- (c) Thyroxine is the only hormone among the given choices that contains iodine. Its structure is as follows:
NC(Cc1cc(I)c(Oc2cc(I)c(O)c(I)c2)c(I)c1)C(=O)O
