Biology
Smoking affects RBCs by________?
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Addictive drug in tobacco is________?
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Outermost skin layer is________?
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Largest WBC is________?
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Flowering plants are________?
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In night, when photosynthesis is stopped, plants__________?
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__________ are called the powerhouses of the cell?
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The three elements needed for healthy growth of plants are __________?
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Addison’s disease is caused by the deficiency of____________?
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