Nicotine is capable of stimulating both sympathetic and parasympathetic autonomic cholinergic receptors.

Which of the following statements best explains the effect of release of neurotransmitter at a parasympathetic ganglion.     Release of noradrenaline at a parasympathetic ganglion causes nicotinic acetylcholine receptor activation in the post-ganglionic neuron.     Release of acetylcholine at a parasympathetic ganglion causes nicotinic acetylcholine receptor activation in the post-ganglionic neuron.     Release of acetylcholine at a parasympathetic ganglion causes muscarinic acetylcholine receptor activation in the post-ganglionic neuron.     Release of neurotransmitter at a parasympathetic ganglion leads to decreased generation and release of the NANC transmitter, nitric oxide.

Nicotinic receptors are also considered what? Adrenergic  Sodium channels  Enzymes  Inhibitory

Types of responses that occur when drugs activate nicotinic or muscarinic receptors.

List and describe the major effects of sympathetic stimulation on the major organs. Describe thedifference between an adrenergic receptor and a cholinergic receptor. List the adrenergic receptortypes, and name where you would find them. State their primary function.

Which of the following would cause muscle paralysis? An antibody that blocks nicotinic acetylcholine receptors A beta-adrenergic receptor agonist A serotonin reuptake inhibitor An acetylcholine esterase inhibitor Nicotine

Epinephrine and norepinephrine are chemicals that act as both neurotransmitters and hormones. Describe where they are released from, what organs they target and how they play a role in the sympathetic nervous system.

The receptors for the sympathetic system are called Cholinergic     True     False

Cerebrospinal fluid is formed by: O Ependymal cells O Astrocytes O Schwann cells O Microglia O Oligodendrocytes

Researchers interested in how hallucinogens might help people with depression have focused on an area that is just posterior to the thalamus called the which is active when experiencing unpleasant events. It has come to be known as the "disappointment circuit" and is overactive in people with depression. lateral habenula (LHb) precuneus fornix substania nigra ventrolateral prefrontal area (VLPA)