Biology Which one is the first organelle to be discovered Vacuole Chloroplast Nucleus Lysosome Vacuole Chloroplast Nucleus Lysosome ANSWER DOWNLOAD EXAMIANS APP
Biology In N2- fixation process, nitrite is converted to nitrate by Azospirillum Azotobacter Nitosomonas Nitrobacter Azospirillum Azotobacter Nitosomonas Nitrobacter ANSWER DOWNLOAD EXAMIANS APP
Biology Study of tissue culture is useful for Plant Water Non-living Air Plant Water Non-living Air ANSWER DOWNLOAD EXAMIANS APP
Biology Source of infection in diseases like Tuberculosis, Mumps and Whooping cough is Carrier organism A vector Droplets of saliva Direct contact Carrier organism A vector Droplets of saliva Direct contact ANSWER DOWNLOAD EXAMIANS APP
Biology The sex of a newborn baby is determined by the chromosome inherited from Both A & B The Father's Father The Mother The Father Both A & B The Father's Father The Mother The Father ANSWER DOWNLOAD EXAMIANS APP
Biology At anaphase stage of mitosis in plant cells,interzonal of the spinldle fibres gets transformed into Equatorial plate Phragmoplast Chloroplast Nucleoplast Equatorial plate Phragmoplast Chloroplast Nucleoplast ANSWER DOWNLOAD EXAMIANS APP
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