MCQ
Apart from the kidneys, the excretory organs are :
- ALungs
- BLiver
- CSkin
- ✓All of these
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$I$.It is non-iodised
$II.$ It is secreted by parafollicular cells
$III.$ It regulates the calcium level in blood
$IV.$ It also called as $TCT$ (Thyrocalcitonin)
$V.$ It is hyperglycemic agent
Select the option containing correct statements from the above given statements
