Match column I with column II and choose the correct option.
Column I Column II(a)Thyroid gland(i)Located on the dorsalside of forebrain (b)Pineal gland(ii)Composed of two lobeswhich are located on eitherside of the trachea(c)Parathyroid gland(iii)Located between lungsbehind sternum on the ventral side of aorta(d)Thymus gland(iv)Present on the back sideof the thyroid gland