Examlex
Negative reinforcers _____ and positive punishers _____ the future probability of the behaviour that led to these respective consequences.
GABA
Gamma-Aminobutyric Acid, an inhibitory neurotransmitter in the brain that reduces neuronal excitability.
Posttraumatic Stress Disorder (PTSD)
A mental health condition triggered by experiencing or witnessing a terrifying event, characterized by flashbacks, nightmares, severe anxiety, and uncontrollable thoughts about the event.
Acetylcholine
Functioning as a key neurotransmitter, acetylcholine plays critical roles in the activation of muscle action, the workings of the parasympathetic nervous system, and cognitive function.
Second-messenger System
A mechanism by which neurotransmitters and hormones signal a cell to produce an internal signal in response to a message received at a cell receptor.
Q5: "Reliable muscles" associated with emotional expression are
Q37: Recent brain imagining research has shown that
Q63: Which characteristic is NOT true of a
Q86: Which technique is MOST effective for learning
Q104: A parrot identified a new fruit that
Q281: When a child cries in her babysitter's
Q324: Someone with damage to their amygdala would
Q337: Inhibiting the outward signs of emotion is
Q359: Risk taking is increased when choice scenarios
Q389: According to B.F.Skinner,the BEST way to train