I believe the second answer is correct.
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Your BMI (body mass index) is 21.6, which is a normal BMI. So, you are NOT overweight.
<em>Answer: In dehydration synthesis reactions, a water molecule is formed as a result of generating a covalent bond between two monomeric components in a larger polymer. In hydrolysis reactions, a water molecule is consumed as a result of breaking the covalent bond holding together two components of a polymer.</em>
