Q. Chemical disturbance in hormone secretion of thyroid gland causes
A) Goitre
B) Diabetes
C) Addisons’s disease
D) Colour blindness
Explanation
When thyroid gland fails to secretion, it increases in size to fulfil the requirement of hormone in the body. Thus large sized neck is called goitre. Myxoedema and Hashimoto’s disease are also caused by hyposecretion of thyroxine.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.