stuff idk

beta 2 activation in blood vessels causes

vasodilation

beta 2 activation in the lungs causes what

bronchodilation

beta 1 activation on the heart

raises heart rate and contractility

alpha activation in blood vessels causes what

vasoconstriction

usual effect of alpha receptor activation

excitatory(contraction)

effect of beta 2 activation

inhibitory(smooth muscle relaxation)

beta 1 receptors found mostly in

heart

what ion movements cause ipsp

Cl- enters, K+ leaves

what enters w epsp

Na+

what postsypnatic potential depolarizes the postsypnaptic membrane

epsp

what postsynaptic potential hyperpolarizes

ipsp

cholinergenic

ach

in parasympathetic pathway, what does the postganglionic neuron release

ach

which receptors does ach act on in the parasympathetic postganglionic step

muscarinic

what do sympathetic preganglionic neurons release onto postganglionic neurons

ach

which receptors does ne activate on effectors

alpha or beta adrenergic receptors

sympathetic: ach>nicotinic>___>alpha/beta receptors

NE

which receptors are activated when ach is released onto post ganglionic neurons

nicotinic ach receptors

parasympathetic: ach> nicotinic> ach> ___

muscarinic

where are muscarinic receptors found

all preganglionic connections

which receptoes are activated when ach is released onto postganglionic neurons

nicotinic ach receptors