The common name of lead (II) sulphide is
View Answer Report Error Discuss
The Chemical formula of Ammonium sulphate is
The hardest part of the body is ______.
Parallel venation is found in _____.
BCG vaccine is given to protect from which of the following?
Mother Teresa won Nobel Prize for?
Asiatic black bear and snow leopard is found in which of the following places?
A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened?