Which of the following contributes to long-lasting effects of the sympathetic nervous system? Postganglionic fibers of the sympathetic nervous system are longer than the parasympathetic Norepinephrine and epinephrine released from the adrenal medulla have prolonged actions The parasympathetic nervous system can be overridden by the sympathetic nervous system Sympathetic preganglionic axons branch profusely as they enter the sympathetic trunk Acetylcholine is inactivated more slowly than norepinephrine

Q: of the following he parasympathetic

A: Parasympathetic nerves exit the central nervous system at two sites, i.e at the brainstem (cranial…

Q: Sympathetic nerve activity refers best to which of the following aspect of sympathetic nerves? Group…

A: The first two or three lumbar segments and the lateral horns of the 12 thoracic segments of the…

Q: When discussing the heart and blood ejection and/or filling; AFTER LOAD is Volume of blood that…

A: For the given question  Afterload in very simple words is basically the pressure by the heart to…

Q: pha 1 - Alpha 2 eta 1 - (Heart) Beta 2- (Broncodilation) drenergic Stimulation pinephrine -- Not…

A: Sympathetic and parasympathetic nervous system are parts of autonomic nervous system. They both have…

Q: Fill in the left column of the table below with either the nervous or endocrine system —whichever…

A: Nervous system is communication using electrical impulse throughout the body. It is elicited by…

Q: Which of the following are associated with the autonomic nervous system? L O both parasympathetic…

A: The peripheral nervous system's autonomic nervous system controls physiological functions that are…

Q: three things about the autonomic nervous system (ANS)and In those three things, be sure to contrast…

A: The nervous system is divided into central nervous system (brain and spinal cord) & peripheral…

Q: :Dual innervation means that.16 Two neurons innervate organ from parasympathetic system Organ is…

A: The effector organs mostly receive dual innervation. Examples include the heart and lungs. During a…

Q: Which neurotransmitter is relea order neuron) during a painful stimulus? acetylcholine into the sp O…

A: A neurotransmitter- is a chemical substance secreted by a presynaptic neuron to affect neuron/muscle…

Q: Which of the following is an example of antagonistic control? O The parasympathetic nervous system…

A: The term "antagonistic" is used to describe an opposite action or opposite meaning. In our body…

Q: The sympathetic and parasympathetic divisions of the ANS differ in that:   Question 35 options:…

A: The autonomic nervous system is a part of the peripheral nervous system that controls the body's…

Q: Reset Help Your stomach is innervated by nerves from the sympathetic and parasympathetic divisions…

A: {Note: We are answering only first three question as multiple questions cannot be answered. Please…

Q: Select statements that correctly describe the sympathetic division of the nervous system. helps…

A: Introduction: The autonomic nervous system regulates several biological operations of the body…

Q: Why should someone with an obstructive lung disease not be prescribed beta blockers? It would…

A: Obstructive lung diseases represent the clinical condition that is associated with problem in…

Q: Just the Highlights Actions of Sympathetic and Parasympathetic Divisions e parasymp In the following…

A: The sympathetic and parasympathetic divisions of the autonomic nervous system (ANS) are present.…

Q: Both sympathetic and parasympathetic preganglionic neurons are cholinergic and secrete the…

A: The chemical messengers of the body are typically referred to as neurotransmitters. They are the…

Q: What would be concerned a sympathetic organ response? What would be a parasympathetic organ…

A: The nervous system is the central processing unit of the body. It regulates our behavior, and…

Q: Discuss the difference between pre and postganglionic neurons of the sympathetic system

A: Innervation of the Autonomic Nervous System is provided by two neurons (instead of 1).The…

Q: The Sympathetic system is all except     Thoracic/ lumbar     Flight and fight     Increases hear…

A: Nervous system is a type of body system that mainly concerned with coordination with different body…

Q: There are two divisions of the autonomic nervous system: Sympathetic and parasympathetic…

A: Nervous system involves highly complex part of the animal that controls and co-ordinates the actions…

Q: Which of the following is CORRECT regarding the sympathetic ganglia? Group of answer choices It is…

A: Ganglia can be defined as the structure that is formed by the group of neuronal bodies present in…

Q: Which of the following is most likely a result of the activation of the parasympathetic division of…

A: Sympathetic response is responsible for the increase in metabolic rate and thereby increase in…

Q: Adrenergic receptors classified as α1, β1, and β2 act by changing the level of ____ in the target…

A: Answer- Adrenergic receptors are the the main receptors for the epinephrine and norepinephrine…

Q: A sympathetic response can be inhibited/blocked by which is correct?  Muscarinic and nicotinic…

A: There are two divisions of the autonomic nervous system that are sympathetic division and…

Q: 4. sympathetic neurons characterized by: Unmyelinated preganglionic neuron Short postganglionic…

A: Nervous system of the body controls and coordinate all the activities. It can be divided into two…

Q: Nicotinic receptors on skeletal muscle Muscarinic receptors The postganglionic neuron is located…

A: The nervous system is divided into central nervous system (CNS: brain and spinal cord) and…

Q: Which of these characterize the parasympathetic division of the autonomic nervous system?…

A: The nervous system can be divided into two functional parts: the somatic nervous system and the…

Q: Which of the following describes a sympathetic postganglionicaxon?a. long, unmyelinated axonb.…

A: Answer: Introduction: Parasympathetic preganglionic fibers bend to and synapse with the…

Q: Which of the following contains nicotinic receptors?   adrenal glands smooth muscle cardiac…

A: Receptors are defined as the chemical structures that are composed or made up of protein, that are…

Q: The sympathetic system plays a vital role maintaining     Heart Rate     Muscular tone     Bowel…

A: The Autonomic Nervous System (ANS) is related to the functions associated with the unconscious…

Q: Which of the following is not a ganglion found in the sympathetic nervous system. Question options:…

A: A. Adrenal medullae

Q: Which choice below correctly matches the effector to the effects of sympathetic stimulation?…

A: The division of autonomic nervous system (ANS) that accelerates various activities of the body like…

Q: nicotinic receptors?

A: Answer :

Q: Which of the following statements best explains the effect of release of neurotransmitter at a…

A: A neurotransmitter is a chemical substance that is released by neurons in the nervous system to…

Q: Which activity decreases heart rate and force of contraction? sympathetic activation parasympathetic…

A: Sympathetic activation The sympathetic fibres are known as cardio accelerator fibres.  The fibres…

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

A: The nervous system in the human body is responsible for controlling all the body parts through…

Q: Peripheral Nervous System can be separated into Controls voluntary movements of skeletal muscle and…

A: One part of the nervous system is the peripheral nervous system (PNS). Outside of the brain and…

Q: MDMA affects the brain primarily by binding to serotonin uptake pumps/transporter serotonin…

A: MDMA stands for 3,4-Methylenedioxymethamphetamine. It is used as a drug and as a potent stimulant of…

Q: Which of the following statements about the relationship between the nervous and endocrine systems…

A: Nervous system and endocrine systems are  co-ordinate with each other. The master of endocrine…

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: Which of the following occurs in Huntington's disease? The cells of the substantia nigra die and no…

A: The internal globus pallidus (GPi) is a component of basal ganglia and can induce inhibitory…

Q: Which of the following statements is correct in what happens when a muscarinic cholinergic receptor…

A: In case of synaptic transmission the neurotransmitters (acetylcholine) are released from the…

Q: Characteristics o Sympathetic Parasympathetic Main function     Location of nerve roots     Effects…

A: The nervous system controls and coordinates all the activities of the animals. It is classified into…