G

D

H

A

C

E

B

F

G

D

H

A

C

E

B

F

G

D

C

E

B

At the post-ganglionic synapse

In the CNS

At the ganglion

At the pre-ganglionic synapse

In the pre-synaptic terminals

Produce fast non-genomic actions of lipid soluble hormones

To make sure that no one gets drunk or mis-behaves at formals

Activate 2^nd messengers

To cause the release of Ca⁺⁺ from intra-cellular stores

Hold nuclear receptors for steroid hormones in place for binding with the hormone

Beta adrenaline

Only nicotinic ACh

ACh or NA

Only muscarinic ACh

Only ACh

Have a single binding domain for the G protein, another for the hormone and a third for the DNA

Have separate binding domains for the hormone and for the DNA

Are capable of activating the enzymes that activate 2nd messengers after binding the hormone and the chaperone protein

Are G protein coupled receptors with a binding site for the hormone and one for the chaperone protein

Are enzymes that activate 2nd messengers after binding the hormone and the chaperone protein

They are changes in the resting membrane potential rather than events independent of the RMP

They both involve transmembrane ionic movements through voltage-gated ion channels

They both require a threshold to be reached before they occur

They both require the influx of Ca⁺⁺ into the cell through voltage-gated Ca⁺⁺ channels

They both are depolarizations of the resting membrane potential