Answer the following :
(a) Which hormone is responsible for the changes noticed in females at puberty?
(b) Dwarfism results due to deficiency of which hormone?
(c) Blood sugar level rises due to deficiency of which hormone?
(d) Iodine is necessary for the synthesis of which hormone?
(a) Oestrogen
(b) Growth hormone
(c) Insulin
(d) Thyroxine
What is the stoppage of menstruation called?
Name the hormones secreted by testes.
What is the beginning of menstruation called?
Which hormone is secreted by thyroid?
