How Many Electrons Are Required for the Complete Reduction of 1

question 9

Multiple Choice

How many electrons are required for the complete reduction of 1 molecule of oxygen gas?

• A)2
• B)3
• C)4
• D)6

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Definitions:

Visible Light

The portion of the electromagnetic spectrum that is visible to the human eye, ranging approximately from 380 to 750 nanometers in wavelength.

Ganglion Cells

Neurons located in the retina that relay visual information from photoreceptors to the brain via the optic nerve.

Bipolar Cells

A type of neuron found in the retina that serves as a relay between photoreceptors (rods and cones) and ganglion cells.

Rods

Photoreceptor cells in the retina of the eye that are highly sensitive to low levels of light, enabling night and peripheral vision.