Biology N2 content is kept constant in the biosphere due to N2 fixation absorption of N2 industrial pollution nitrogen cycle N2 fixation absorption of N2 industrial pollution nitrogen cycle ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following plants have root nodules? Parasitic plants Leguminous plants Aquatic Plants Epiphytic Plants Parasitic plants Leguminous plants Aquatic Plants Epiphytic Plants ANSWER DOWNLOAD EXAMIANS APP
Biology AIDS is caused by the Human Immunodeficiency Virus (HIV). The transmission of HIV infection generally occurs through Shaking hand with infected person Eating contaminated food and water Transfusion of contaminated blood and blood products Inhaling polluted air Shaking hand with infected person Eating contaminated food and water Transfusion of contaminated blood and blood products Inhaling polluted air ANSWER DOWNLOAD EXAMIANS APP
Biology Higher vascular plants are also called Flowering plants Ferns None of these Seed plants Flowering plants Ferns None of these Seed plants ANSWER DOWNLOAD EXAMIANS APP
Biology In plants,which cells carry out photosynthesis? None of these Chlorenchymatous Paranchymatous Sclerenchymatous None of these Chlorenchymatous Paranchymatous Sclerenchymatous ANSWER DOWNLOAD EXAMIANS APP
Biology Out of 900 reported species of living gymnosperms, conifers are represented by about 500 species, About 2,50,000 species of angiosperms (flowering plants) have also been reported in the world. The vast and dominant woodlands in Europe, Asia, North America and mountains such as Himalayas are wooded with only conifers all gymnosperms, except conifers angiosperms and all gymnosperms except conifers only angiosperms only conifers all gymnosperms, except conifers angiosperms and all gymnosperms except conifers only angiosperms ANSWER DOWNLOAD EXAMIANS APP
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