Question

Thyroxin is called the personality hormone why?

Answer 1

Thyroxine is the main hormone secreted into the bloodstream by the thyroid gland. It plays vital roles in digestion, heart and muscle function, brain development, physical development and maintenance of bones. Your personality is dependent on this hormone. Your physical appearance/ physique plays an important role to build your personality which is controlled by the thyroxine. That's why it is known as the “PERSONALITY HORMONE.”