Behavioral Science 1.5 Flashcards
Acetylcholine
Did neurotransmitter responsible for transferring signals from nerve impulses to muscles
Catecholamines
(Epinephrine, norepinephrine, and dopamine) elicit emotions
Epinephrine and norepinephrine
Elicits and suppresses fight or flight response
Dopamine
Important in movement and posture. Allows for smooth movements in healthy cases
Serotonin
Neurotransmitter responsible for regulating mood eating sleeping and dreaming
GABA
Produces inhibitory postsynaptic potentials. Causes hyper polarization of the postsynaptic membrane
Glycine as a neural transmitter
Central nervous system inhibitor by increasing chlorine in flux into the neuron
Glutamate
Excitatory neurotransmitter
Endorphins
Natural pain killers
What part of the brain thinks the endocrine system to the nervous system?
The hypothalamus
Pituitary gland
The master gland(actually the anterior pituitary) releases hormones that regulate activity of endocrine glands. Controlled by the hypothalamus
Adrenal gland
Located on top of the kidney is composed of the adrenal medulla and adrenal cortex
Adrenal medulla
Releases epinephrine and norepinephrine
Adrenal cortex
releases corticosteroids and sex hormones(testosterone and estrogen)
Gonads
Sex glands