Biology In mammals, an important role of excretion is played by________ Lungs Large intestine Kidneys Liver Lungs Large intestine Kidneys Liver ANSWER DOWNLOAD EXAMIANS APP
Biology Source of infection in diseases like Tuberculosis, Mumps and Whooping cough is Direct contact A vector Carrier organism Droplets of saliva Direct contact A vector Carrier organism Droplets of saliva ANSWER DOWNLOAD EXAMIANS APP
Biology The artificial kidney is a Machine Other kidney from same body Transplant Another's kidney Machine Other kidney from same body Transplant Another's kidney ANSWER DOWNLOAD EXAMIANS APP
Biology Nitrogen fixation process in the soil is done by Bacteria Protoza Fungi Virus Bacteria Protoza Fungi Virus ANSWER DOWNLOAD EXAMIANS APP
Biology Sickle-cell anaemia is due to Hormones Bacteria Genes Viruses Hormones Bacteria Genes Viruses ANSWER DOWNLOAD EXAMIANS APP
Biology Who discovered the insecticidal properties of DDT Rachel Carson R.H. Painter Paul Muller Othmanzedicer Rachel Carson R.H. Painter Paul Muller Othmanzedicer ANSWER DOWNLOAD EXAMIANS APP
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