Receptors are located in the nucleus for all the following except: (A) Insulin, (B) Vitamin D, (C) Thyroxine, (D) Vitamin A
Answer is A. Insulin receptors are enzyme-linked tyrosine kinase receptors on cell surface. nuclear or cytosolic receptors include steroid hormone,vit A, vit D, thyroid hormones Ref: HL Sharma 3rd ed Pg 66