Quiz

      (Biology) Qno.1 What is the estimated no. Of cells that the human body is Composed of ?  Ans.37.2 trillion  Qno.2 What is the amount of blood contains in the human body ? Ans.5-6 litters  Qno.3 With how many bone’s the human skeletal system is composed of in adult age ? Ans.206 Qno.4 … Read more

  Fundamentals of Chemistry   Qno.What is Chemistry? Ans. Chemistry is the branch Of science which deals with the Composition properties and structure of matter . And Changes occurs In Mater Qno.Branches of Chemistry? Ans. Chemistry is divided into following main branches 1.Physical Chemistry Physical chemistry is the branch of chemistry which deals with the relationship … Read more