1) What role do proteins have in our life? a) they aren't good b) the are good but not essential c) the have an essential one 2) An example of proteins can be a) eggs and meat b) fish and juice 3) In specific for what part of your body are proteins good? a) bonnes b) muscles c) skin 4) Are amino acids proteins? a) True b) False 5) Why athletes eat too much protein? a) because they can run faster b) because their physical and mental endurance can be affected

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