Science Questions and Answers_7 Grade

Q.1 what is cell? Ans. The word cell come from Latin word “Cellula” which means small compartment. Cell is a basic unit of life, ...

Science Questions and Answers

Is food gives us energy? Yes, food gives us energy to work and play. It also provides other materials to grow, to form new cells in th...

English Grammar-Noun Numbers

What is singular noun? A singular means only one,a noun that denotes one person,thing or animal is called singular noun I.e. Cup,book,pe...