Biology A man whose blood group is not known meet with a serious accident and needs blood transfusion immediately. Which one of the blood group mentioned below and readily available in the hospital will be safe for transfusion O, Rh- O, Rh+ AB, Rh- AB, Rh+ O, Rh- O, Rh+ AB, Rh- AB, Rh+ ANSWER DOWNLOAD EXAMIANS APP
Biology It is composed of two polynucleotide chains which are coiled round each other in the form of a double helix. RNA Fats DNA None of these RNA Fats DNA None of these ANSWER DOWNLOAD EXAMIANS APP
Biology Deficiency of which minerals causes goitre? Iodine Calcium Sulphur Magnesium Iodine Calcium Sulphur Magnesium ANSWER DOWNLOAD EXAMIANS APP
Biology The DNA bacterium consists of ring -like pieces known as the Plasmids Mesosomes Genes Chromosomes Plasmids Mesosomes Genes Chromosomes ANSWER DOWNLOAD EXAMIANS APP
Biology Pickles, candies ,jams and breads are preserved by the much of adding None of these Enzymes Preservattives Minerals None of these Enzymes Preservattives Minerals ANSWER DOWNLOAD EXAMIANS APP
Biology They are double membrane structures that are commonly oval or disc shaped. Lysosomes Nucleus Ribosomes Golgi bodies Lysosomes Nucleus Ribosomes Golgi bodies ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS