A village recorded highest cases of atrocities against women the health officer of the village organised a skit to convey the fact that women should not be punished for the birth of a girl child. They should be given due respect in society. The villagers were greatly motivated.        (3 marks)

(i) What is the method of sex determination in humans? 

(ii) What are the sex chromosomes in males? 

(iii) What value was the officer trying to highlight through the skit?