1. [C] (I) and (II) A real image is formed when light rays actually meet or intersect at a point after reflection or refraction.

    [C] (I) and (II)
    A real image is formed when light rays actually meet or intersect at a point after reflection or refraction.

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  2. [A] Cytoplasm Lactic acid is formed after an aerobic respiration in muscle cells and this happens in cytoplasm.

    [A] Cytoplasm
    Lactic acid is formed after an aerobic respiration in muscle cells and this happens in cytoplasm.

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  3. c. the cell division of meristems are faster than the rate of viral multiplication.

    c. the cell division of meristems are faster than the rate of viral multiplication.

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