Biology AIDS is caused by the Human Immunodeficiency Virus (HIV). The transmission of HIV infection generally occurs through Inhaling polluted air Transfusion of contaminated blood and blood products Shaking hand with infected person Eating contaminated food and water Inhaling polluted air Transfusion of contaminated blood and blood products Shaking hand with infected person Eating contaminated food and water ANSWER DOWNLOAD EXAMIANS APP
Biology Photosynthesis generally takes place in which parts of the plant? Leaf and other chloroplast bearing parts Bark and leaf steam and leaf Roots and chloroplast bearing parts Leaf and other chloroplast bearing parts Bark and leaf steam and leaf Roots and chloroplast bearing parts ANSWER DOWNLOAD EXAMIANS APP
Biology Compared to land, the open oceans Contain unlimited nitrogen Are nutrient-poor environments Are nutrient-rich environments Are rich in silica and iron Contain unlimited nitrogen Are nutrient-poor environments Are nutrient-rich environments Are rich in silica and iron ANSWER DOWNLOAD EXAMIANS APP
Biology Which one is the largest animal phylum Arthropod Mollusca Coelomates Chordata Arthropod Mollusca Coelomates Chordata ANSWER DOWNLOAD EXAMIANS APP
Biology Xylem helps in transportation of which of the following? Both food and water Water Food Nutrients Both food and water Water Food Nutrients ANSWER DOWNLOAD EXAMIANS APP
Biology The individual chain of cells or filament in the colony of Nostoc is known as Hormogonia Heterocyst Trichome None of these Hormogonia Heterocyst Trichome None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS