childhood - english medium

In a city , here are 25 Hindi medium schools , 18 English medium schools and 7 schools have both the medium . Find how many schools have English medium only :

In a city , here are 25 Hindi medium schools , 18 English medium schools and 7 schools have both the medium . Find how many schools have Hindi medium only :

In a city , here are 25 Hindi medium schools , 18 English medium schools and 7 schools have both the medium . Find how many schools are there in all in the city

Deficiency of growth hormone from childhood produces the disease called ____________while over secretion of that hormone from childhood causes __________

Assertion : In reflection from a denser medium, any ray of light suffers a phase difference of pi . Reason : Denser medium is that medium in which speed of wave is less.

Growth rate in childhood is controlled by

Growth at the end of childhood and during puberty is controlled by

A diet poor in protein during infancy and childhood results in a condition called______