nandufrooti Asked: December 2022 Q8. Raja used 13 m 20 cm ribbon in his project. If he had bought 20 m ofribbon, how much ribbon is still left
nandufrooti Asked: December 2022 which of the following is not an air borne disease tuberculosistyphoidcold
nandufrooti Asked: December 2022 the power of body to fight against diseases and infections is known as immunity true or false