This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Physiology
Sodium iodide sympoer is not present in 
Select and explain. 
A. Pituitary gland, B. Placenta, C. Parotid, D. Thyroid
A: Pituitary gland
Answer: A: Pituitary gland 
Explanation: Ans: A. Pituitary gland Sodium iodide sympoer - Not present in the pituitary gland.Sodium-Iodide Sympoer (NIS) is present inThyroiddegSalivary glandsdegGastric mucosadegPlacentaoCiliary body of the eyedegChoroid plexusdegMammary glandsdegCeain cancers derived from these