Examlex
Herbivores are unable to synthesize about half of the 20 ________ that are required to make proteins.
Mechanism
An underlying process or system through which something operates or produces an effect, often explaining how or why a phenomenon occurs.
Attention
The act of intentionally directing one's attention to a specific part of the environment, while other aspects are neglected.
Dichotic Listening
A psychological test in which different messages are presented to each ear of the subject, used to study selective attention and the lateralization of brain function.
Unattended Message
Information that is not the focus of attention in selective attention tasks, often studied in the context of how the brain processes unperceived stimuli.
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