Biology(Anatomy&Physiology)

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1)How many covalent bonds does it take to satisfy the carbon atom?

2)In the body, carbohydrates are stored in the form of:

3)Name the portion of an enzyme that attaches to the substrate.

4)The coiling of the protein chain backbone into an alpha helix is referred to as the

5)A solution that has a pH of 2 could best be described as being

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