Stimulants excite the CNS by causing an increase in which neurotransmitter(s)? O GABA and acetylcholine O dopamine and norepinephrine O norepinephrine O glutamate

Q: Which statement is true regarding GABA and Glutamate? Glutamate signaling is only required for the…

A: The synaptic transmission is regulated by the chemicals, that is relaying the nerve impulses across…

Q: Which of the following must happen for long-term potentiation to occur in the hippocampus? O the…

A: Long-term potentiation (LTP) is a process of strengthening the synaptic connections between neurons,…

Q: If acetylcholinesterase fails to function properly, which of the following would be a consequence? O…

A: Neurotransmitters are chemical substances that are responsible for the transmission of an impulse…

Q: Tricyclic antidepressants, such as imipramine hydrochloride, have been prescribed for treatment of…

A: Attention deficit-hyperactivity-disorder is commonly found in children. The condition is…

Q: Which of the following neurotransmitters serve as the body's natural painkiller?   Acetylcholine…

A: Neurotransmitters are chemical messengers that transmit an indication from a vegetative cell across…

Q: The neuotransmitter acetylcholine is released from presynaptic neurons in response to a nerve…

A: The neuromuscular junction plays a vital role in the transmission of signals from nerve cells to…

Q: Monoamine oxidase inhibitors (MAOIs) are drugs that inhibit MAO, the enzyme which normally would…

A: Dopamine is a neurotransmitter. When it binds to it's receptors present on the post synaptic neuron…

Q: Cocaine blocks the removal of dopamine from the synapse, leading to a rapid rise of dopamine in the…

A: A synapse is a gap between two neurons through which electrical impulses pass. The presynapse is the…

Q: Spastic paralysis (resulting from the failure of muscles to relax), induced by the neurotoxin…

A: Neurotransmitters are referred to as the body's chemical messengers. They are the molecules used by…

Q: Explain the mechanism by which glutamate and NO mayfunction to promote development of memories and…

A: The biochemical information the messenger RNA is converted to proteins. This is the translation…

Q: In the parasympathetic nervous system, what neurotransmitter is released on the target organ? What…

A: Nervous system coordinates and controls the activities of the animals. Together, with the endocrine…

Q: dentify the inhibitory neurotransmitter which opens chloride ion channels. gamma amino butyric acid…

A: Neurotransmitters are referred to as the body's chemical messengers. They are the molecules used by…

Q: Classify the following neurotransmitters as excitatory or inhibitory: Acetylcholine Serotonin…

A: Neurotransmitters are secondary chemicals used by the neurons use to communicate with one another…

Q: Which of the following could be used to describe Norepinephrine (NE)? Select all that apply.

A: The endocrine gland secret the chemical massangers directly in the blood which is known as the…

Q: Glutamate is NOT secreted into a bipolar cell. Which of the following could be a possible message…

A: It is the anion of glutamic acid and plays a crucial role as a neurotransmitter. It is the most…

Q: What is a side effect of long-term blocking of dopamine receptors? increasing hypofrontality…

A: Dopamine- It is a neurotransmitter that helps in communication between the neuron by realizing into…

Q: Biochemistry in compliance with established rules versus resisting established rules. Compliance…

A: Biochemistry is the branch of science associated with physical and chemical processes in a living…

Q: f a patient was experiencing difficulty controlling their movement and displaying motor tremors and…

A: The nervous system can be described as an organ system associated with the flow of information from…

Q: research the major types of neurotransmitters, and discuss their functions, locations, differences,…

A: Excitatory neurotransmitters have an urge to target cell to make a move. Inhibitory…

Q: Caffeine and nicotine have excitatory effects because they: reduce the threshold for…

A: Caffeine and nicotine are both central nervous system stimulants. Caffeine can be found in coffee,…

Q: There is a toxin extracted from pufferfish called tetrodotoxin (TTX), which completely inhibits…

A: Tetrodotoxin (TTX) is a potent neurotoxin that is responsible for many bouts and deaths each year.…

Q: Nervous system functions that directly employ acetylcholine neurotransmitters are referred to as…

A: Neurotransmitters are synthetic chemical couriers that communicate a message from a nerve cell over…

Q: Which of the following would cause muscle paralysis? An antibody that blocks nicotinic…

A: Paralysis represents a neurological condition during which any part of the nervous system, including…

Q: The greater the influx of calcium into the presynaptic axon terminal, the greater the O magnitude of…

A: An action potential in the presynaptic cell produces an influx of Ca2+which promotes the exocytosis…

Q: a newly-developed drug is found to bind to acetylcholine receptors but does not activate them, the…

A: Introduction: Some drugs are designed to produce an opposing reaction when bound with the receptor…

Q: You measure subregion-specific release of GABA in the basal ganglia. Give two regions where you…

A: GABA is a hyper-excitatory neurotransmitter.

Q: The lobe of the brain contains the area responsible for understanding speech. frontal parietal…

A: In understanding and processing speech and written language, Wernicke’s region is mainly involved.…

Q: (c) Based on the primary sequence surrounding the transmembrane portion, predict which Portion would…

A: The chemical structure of the 5-HT 2A receptor and its interactions with psilocybin and psilocin are…

Q: Describe the 6 step sequence of events that occurs at the NMJ in response to a nerve Action…

A: Steps:- The sarcolemma initiates the action potential. 2)The axon terminal receives the action…

Q: Which statement is true regarding chemical neurotransmission? O An IPSP closer to the soma will…

A: The cells of the nervous system have a significant functionality i.e. Communication. At the neuronal…

Q: If a patient was bitten by a poisonous spider (black widow) and the effects of its venom occurred at…

A: The neurons are the smallest units of the nervous system. they are the nerve cells that are involved…

Q: The following diagram represents a typical serotonergic synapse. Where, specifically, do…

A: Antidepressants are the medications that are used to relieve symptoms of depression, social anxiety…