Which of the following compounds has the highest energy content? w) protein x) fats y) carbohydrate

Which of the following compounds has the highest energy content? w) protein x) fats y) carbohydrate
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1 Answer

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ANSWER: X -- FATS 
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'Antibodies', which protect our body from infections, are which type of compounds? (1) Carbohydrates (2) Fats (3) Proteins (4) Vitamins

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