2010 · Q83
Consider the following statements :
- 1Iodine is necessary for the thyroid gland to make adrenaline.
- 2Iodine deficiency leads to goiter in human beings.
- 3Iodine is secreted by pancreas and helps in regulating cholesterol level.
Which of the statements given above is/are not correct?
General KnowledgeBiology
- A1, 2 and 3
- B1and 2 only
- C1 and 3 only
- D2 only
Explanation
Iodine deficiency causes goitre (2 true); iodine is for thyroxine, not adrenaline (1 false), and is not secreted by the pancreas (3 false).