Which Food Counts as the 1 Ounce-Equivalent of Grains

question 11

Multiple Choice

Which food counts as the 1 ounce-equivalent of grains?

• A) 2 slices of bread
• B) ½ cup of cold cereal
• C) a large bagel
• D) ½ cup of cooked rice

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Definitions:

Carbon Dioxide

A colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air and absorbed by plants in photosynthesis.

Photosynthesis

The process by which green plants and some other organisms use sunlight to synthesize foods with carbon dioxide and water.

Internal Concentration

The concentration of substances within a cell or organism in contrast to the external environment, crucial for maintaining homeostasis.

Hydrogen

The lightest and most abundant element in the universe, consisting of just one proton and one electron, and used in a variety of chemical and energy processes.