Q. Carbohydrates (CₙH₂ₘOₘ) include all but

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Q. Animals store carbohydrates mainly in the form of

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Q. One of the simplest carbohydrates is

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Q. In carbohydrates (CₙH₂ₘOₘ), the ratio of hydrogen (H₂) and oxygen (O₂) is

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Q. In carbon cycle, the flow of energy is

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Q. Coal, natural gas and oil are forms of

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Q. During respiration, the carbon dioxide (CO₂) is

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Q. Color of oxyhemoglobin compound is

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Q. Carboxyhemoglobin is formed if

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Q. Formation of carboxyhemoglobin

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Q. Carboxyhemoglobin is of

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Q. Lives of organisms in ecosystem become threatened due to

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Q. Reaction between oxides of nitrogen (N₂) and oxygen (O₂) results in

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Q. Incomplete burning of fuel causes

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Q. Process by which harmful substances are added to environment is called as

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Q. Reaction between sulfur dioxide and oxygen results in

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Q. Acidic waste products can be made less harmful if treated with

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Q. Pollutants from natural cause can

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Q. Harmful substances introduced in the air includes all, but

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Q. Which one is true about fats?

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