White Flour Must Be _____________With Several Vitamins and Iron

question 21

Multiple Choice

White flour must be _____________with several vitamins and iron.

• A) fortified
• B) enriched
• C) enhanced
• D) moderated

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Definitions:

Genes

Units of heredity made up of DNA that carry instructions for producing proteins that determine the characteristics of an organism.

Chromosomes

Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of deoxyribonucleic acid (DNA), carrying genetic information in the form of genes.

DNA Molecules

The carriers of genetic information in living organisms, consisting of two long strands forming a double helix.

Epigenetic Molecules

Molecules that can modify the structure of DNA or its surrounding environment, thereby affecting gene expression without altering the DNA sequence itself.