How do SHG act to provide a platform for women to address their various social issues

What is a vaccine ? How do they act to provide long term immunity to an individual who is vaccinated ?

How do the body muscles act ?

How do proteins act as carrier proteins?

How do enzymes act in waste disposal ?

This play, written in the 1950s, is a humorous and satirical depiction of the status of the mother in the family. Do you think it caricatures these issues or do you think that the problems it raises are genuine? How does the play resolve the issues? Do you agree with the resolution?