Biology Nitrogen fixation process in the soil is done by Bacteria Fungi Virus Protoza Bacteria Fungi Virus Protoza ANSWER DOWNLOAD EXAMIANS APP
Biology The bacterium which reduces the fertility of soil is Bacillus dentificans Azotobacter sp Nitrobacter sp Nitrosomonas sp Bacillus dentificans Azotobacter sp Nitrobacter sp Nitrosomonas sp ANSWER DOWNLOAD EXAMIANS APP
Biology Microscopic organism which passively float on the surface of water is called Zooplantones Phytoplantons None to these Both (a) and (b) both Zooplantones Phytoplantons None to these Both (a) and (b) both ANSWER DOWNLOAD EXAMIANS APP
Biology Which group of animals was the first to evolve to fly Mammals Birds Reptiles Insects Mammals Birds Reptiles Insects ANSWER DOWNLOAD EXAMIANS APP
Biology Most of the red, blue and purple colours of plants are due to a pigment called carotene chlorophyll anthocyanin xanthophylls carotene chlorophyll anthocyanin xanthophylls ANSWER DOWNLOAD EXAMIANS APP
Biology Mendel's second law is the law of Segregation Polygenic inheritance Dominance Independent assortment Segregation Polygenic inheritance Dominance Independent assortment ANSWER DOWNLOAD EXAMIANS APP
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