If a Subscript Is Valid, It Is Said to Be

question 20

Multiple Choice

If a subscript is valid, it is said to be in ____.

• A) order
• B) value
• C) index
• D) range

---

Definitions:

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.

Opponent-process Theory

A psychological and neurological model that describes how contrasting colors, emotions, and states are regulated in the human body, stating that the activation of one process automatically triggers the suppression of its opposite.