Examlex
At what altitude and in what direction in your sky does the north or south celestial pole appear?
Brain
The central organ of the human nervous system, housed within the skull, responsible for coordinating sensory information and directing bodily responses.
Selective Attention
The process by which a person focuses on one input or task while ignoring other stimuli.
Stimuli
External factors or events that provoke a response from biological organisms, typically leading to behavioral or physiological changes.
Concentrate
To focus one's attention or mental effort on a particular object or activity.
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