(i) Draw a diagram to show the position of various endocrine glands. Label pituitary gland, thyroid gland, adrenal gland, pancreas, ovary and testes.
(ii) Name the hormones released by ovary and testes.
(iii) Out of ovary and testes which produces egg and which produces sperm.
(i) 
(ii) Ovary produces estrogen and testes produces testosterone hormone.
(iii) Egg is produced by ovary and sperm is produced by testes.
Larynx is called
Voice box
Music box
Respiratory organ
None of the above
Give function of the following :
(a) Thyroxine
(b) Insulin
(c) Adrenalin
(d) Growth hormone
(e) Testosterone
What changes occur in body during puberty?
What should be done to maintain reproductive health?
