The Pascal Is a Pressure Unit Equal to

question 51

Multiple Choice

The pascal is a pressure unit equal to

• A)1 newton per square meter.
• B)1 kilogram per square meter.
• C)1 newton per square centimeter.
• D)1 kilogram per square centimeter.

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Definitions:

Optic Nerve

The cranial nerve that transmits visual information from the retina to the brain.

Irreversible Blindness

Permanent loss of vision that cannot be corrected with standard glasses, contact lenses, medicine, or surgery.

Glaucoma

A group of eye conditions that lead to damage to the optic nerve, often associated with increased intraocular pressure, and can result in vision loss.

Parvocellular Cells

Small-bodied neurons found in the parvocellular layer of the thalamus, involved in processing fine visual details and color.