which of the following regarding the proteins muscarinic and nicotinic are tre?
a. muscarinic receptors have been found to carry signals via closely associated M proteins
b. nicotinic receptors activate the IP3 pathway leading to the release of stored Ca2+
c. drugs that act on nicotinic sites are important in blocking the undesirable side effect of salivation during the administration of inhaled anesthetics.
d. drugs that act on nicotinic sites are important for temporarily paralyzing patients before tracheal intubation
e. muscarinic receptors bind the endogenous ligand NE with high affinity
a. muscarinic receptors have been found to carry signals via closely associated M proteins
b. nicotinic receptors activate the IP3 pathway leading to the release of stored Ca2+
c. drugs that act on nicotinic sites are important in blocking the undesirable side effect of salivation during the administration of inhaled anesthetics.
d. drugs that act on nicotinic sites are important for temporarily paralyzing patients before tracheal intubation
e. muscarinic receptors bind the endogenous ligand NE with high affinity