Q. Thyroxine is secreted by
A) Hypothalamus
B) Pituitary
C) Thymus
D) Thyroid
Explanation
Thyroid gland secretes three hormones; thyroxine, tri-idothyronine, calcitonin. Thyroxine increases BMR (Basal Metabolic Rate) and stimulates growth, tissue differentiation and metamorphosis of tadpoles into adult frog.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.