Which Disorder Involves Repetitive Pulling Out of Hair from the Head

question 120

Multiple Choice

Which disorder involves repetitive pulling out of hair from the head?

• A)pedophilia
• B)pyromania
• C)trichotillomania
• D)kleptomania

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Definitions:

Substage Light

Substage light refers to the light source positioned below the stage of a microscope, illuminating the specimen from underneath for observation.

Revolving Nosepiece

A rotating component of a microscope that holds multiple objective lenses, allowing the user to switch between different magnification levels.

Ocular Lens

The lens within a microscope or camera that is closest to the eye when someone looks through the device.

Objective Lens

The lens in a microscope that is closest to the specimen, magnifying the image.