During Pregnancy,which of the Following Nutrients Show a Dramatic Increase

question 94

Multiple Choice

During pregnancy,which of the following nutrients show a dramatic increase in absorption?

• A)Salt and sugar
• B)Protein and fat
• C)Calcium and iron
• D)Thiamin and ascorbic acid

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Definitions:

Proton Spin Decoupled

A technique in NMR spectroscopy used to simplify spectra by removing the interactions between proton spins.

Singlets

In spectroscopy, a single peak or line that represents a non-split energy level.

DEPT-90

A nuclear magnetic resonance (NMR) technique that distinguishes between CH and CH3 groups in a molecule.

DEPT-135

An NMR spectroscopy technique that distinguishes between carbon atoms attached to hydrogen atoms, depending on the number of hydrogen atoms (CH, CH2, or CH3).