Which of the Following Counts as the 1 Ounce-Equivalent of Grains

question 14

Multiple Choice

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

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

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Definitions:

Opponent-process Theory

A psychological and neurological model that explains how humans perceive colors as the brain processes signals from the eyes in an antagonistic manner.

Bipolar Cell

A type of neuron found in the retina that plays a role in the transmission of visual information from photoreceptors to ganglion cells.

Spontaneous Rate

In neuroscience, it refers to the baseline firing rate of a neuron when not being stimulated.

Trichromatic Theory

A theory of color vision stating that the human eye has three types of receptors with differing sensitivities to different light wavelengths.