The Central Engine of an Active Galaxy Is Less Than

question 51

True/False

The central engine of an active galaxy is less than a parsec in diameter.

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Definitions:

Ventral Stream

Refers to a pathway in the brain that processes visual information about the shape and color of objects.

Feature Detectors

Neurons in the brain that identify specific features of a stimulus, like edges, lines, or movement.

Lateral Geniculate Nucleus

A part of the thalamus in the brain involved in the processing and relay of visual information to the cerebral cortex.

Dark Adaptation

The method in which the eyes increase their sensitivity to dim light following time spent in the dark.