Biology The plasma of the blood contains which among the following constituents?I. ProteinsII. SaltsIII. Hormones Only I and III All I, II and III Only II and III Only I and II Only I and III All I, II and III Only II and III Only I and II ANSWER DOWNLOAD EXAMIANS APP
Biology In plants, photosynthesis mainly occurs in the Flowers Leaves Root Bark Flowers Leaves Root Bark ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true of osmosis? Movement is against water's concentration gradient It is a type of diffusion All of these Requires energy Movement is against water's concentration gradient It is a type of diffusion All of these Requires energy ANSWER DOWNLOAD EXAMIANS APP
Biology Organic Substances which, in very small amounts, control growth and development called vitamins enzymes None of these hormones vitamins enzymes None of these hormones ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following may cause the breakdown of pyruvate into lactic acid in our muscles? Lack of water Lack of carbon dioxide Lack of nitrogen Lack of Oxygen Lack of water Lack of carbon dioxide Lack of nitrogen Lack of Oxygen ANSWER DOWNLOAD EXAMIANS APP
Biology Which is called the factory of ribosomes? Nucleous Vacuole Nucleus Endoplasmic Reticulum Nucleous Vacuole Nucleus Endoplasmic Reticulum ANSWER DOWNLOAD EXAMIANS APP
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