Sp³d²

question 61

Multiple Choice

sp³d²

• A)linear
• B)tetrahedral
• C)trigonal bipyramidal
• D)octahedral
• E)sp² hybridized central atom
• F)trigonal planar
• G)sp hybridized central atom

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Definitions:

Retinal Ganglion Cells

Neurons in the retina that receive visual information from photoreceptors and transmit it to the brain.

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.