What Type of Molecules Is Responsible for an MRI Image

question 90

Multiple Choice

What type of molecules is responsible for an MRI image?

• A) calcium in bones
• B) lipids in cells
• C) proteins in the body
• D) water
• E) air

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Definitions:

Retina

The retina is a thin layer of tissue located on the inside back wall of the eye, which contains cells that are sensitive to light and trigger nerve impulses that pass via the optic nerve to the brain, where a visual image is formed.

Fovea

A small, central pit in the retina of the eye, responsible for sharp central vision.

Dim Light Conditions

Environmental scenarios with low levels of illumination that can affect visibility, mood, and biological processes.

Transduction

The process of converting one form of energy into another, a term commonly used in biology, physics, and sensory processes.