biological psychology and neurotransmission

A wrongheaded theory

Despite initial acceptance of Franz galls speculation, bump on the skull tells us nothing about the brain's underlying function. Some of his assumption held true

Biological psychology

The study of links between biological (genetic, neural, hormonal) and psychological processes.
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Some neurotransmitters and their functions
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Agonists and antagonists

Curare poisoning paralyzes its victims by blocking ACh receptors involved in muscle movements.