What should be done to maintain reproductive health?
Following measures can help the young people to maintain their reproductive health.
(a) Balanced Diet : A balanced diet is very important for a growing body. Diet should contain all the necessary elements in required proportion. Elements like carbohydrates, proteins, fats and vitamins should be integral part of a balanced diet.
(b) Personal Hygiene : One shouldmaintain hygiene. All parts of the body should be washed properly so that no infections can take place .
(c) Physical Exercise : Daily routine of physical exercise keeps the body fit and maintains the circulation of blood. Therefore one should practice exercise regularly.
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?
(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.
