Biology The site of RBC formation in human body is Spleen Liver Heart Bone marrow Spleen Liver Heart Bone marrow ANSWER DOWNLOAD EXAMIANS APP
Biology The main function of the inner bark of a woody plant is to Protect the plant from herbivorous animals Transport minerals and water from the roots to the leaves Transport food from the leaves to the other parts of the plant Act as a membrane impermeable to water and gas Protect the plant from herbivorous animals Transport minerals and water from the roots to the leaves Transport food from the leaves to the other parts of the plant Act as a membrane impermeable to water and gas ANSWER DOWNLOAD EXAMIANS APP
Biology Important plant diseases like fire-blite and crownall are caused by Viruses Protozoans Fungi Bacteria Viruses Protozoans Fungi Bacteria ANSWER DOWNLOAD EXAMIANS APP
Biology AIDS is caused by the Human Immunodeficiency Virus (HIV). The transmission of HIV infection generally occurs through Eating contaminated food and water Transfusion of contaminated blood and blood products Shaking hand with infected person Inhaling polluted air Eating contaminated food and water Transfusion of contaminated blood and blood products Shaking hand with infected person Inhaling polluted air ANSWER DOWNLOAD EXAMIANS APP
Biology Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called flavoxanthin melanin Xanthophyll carotene flavoxanthin melanin Xanthophyll carotene ANSWER DOWNLOAD EXAMIANS APP
Biology Lysosome is formed from which of the following cell organelles? Golgi bodies Endoplasmic reticulum Ribosomes Nucleus Golgi bodies Endoplasmic reticulum Ribosomes Nucleus ANSWER DOWNLOAD EXAMIANS APP
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