Parasympathetic nerves have which of the following properties: O A. Releases acetylcholine. OB. Releases adrenaline. OC. Releases atropine. O D. Releases muscarine. OE. Releases propranolol.

Q: The autonomic system has two divisions, called thea. CNS and PNS.b. somatic and skeletal systems.c.…

A: The nervous system is the main part of the body that controls all activities that occur in the body.…

Q: Which of the following provide almost the entire nerve supply of the shoulders and upper limbs? O A.…

A: There are four nerve plexus located in the trunk. Plexus are areas where nerve fibers from different…

Q: Parkinson disease is the result of decreased levels of theneurotransmitter dopamine in the brain.…

A: DopamineIt is present in the brain of the majority of animals and they belong to a drug family…

Q: Lesions of the cerebellum may cause O A. spinal shock. OB. hyperreflexia. OC. ataxia. OD. tremor at…

A: 1) Option C : Ataxia Ataxia describes poor muscle control that causes clumsy voluntary movements.…

Q: A person is warming their feet by a fire. Which of the following statements is TRUE? O A. The…

A: The nervous system is one of the major control systems in our body which plays a major role in…

Q: For each of the following indicate either: somatomotor, sympathetic, and parasympathetic A. long…

A: Somatomotor: Also known as the ,somatic motor system it refers to the part of the nervous system…

Q: The most significant autonomic control center within the CNS isa. the cerebral cortex.b. the limbic…

A: Autonomic control depend on visceral reflexes made of efferent and afferent branches. The…

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: . is a neurotransmitter that transmitspain sensations to second-order spinalneurons.a. Endorphinb.…

A: The human body has a diverse network of nerve fibers connected with several receptors that help in…

Q: The heart receives afferent signals from the vagus nerve (X). What branch of the ANS does it belong…

A: The part of the nervous system that controls bodily functions which are not controlled voluntarily…

Q: The purpose of the autonomic nervous system is to do all of the following excepta. stimulate…

A: Autonomic nervous system is the division of the peripheral nervous system which controls the…

Q: Nicotinic receptors are located ina. postganglionic neurons of the parasympathetic division.b.…

A: Cholinergic receptors are defined as the type of receptors that gets activated only when the…

Q: Which is true? Nerves to the skeletal muscle are derived from A. Somatic division of nervous system…

A: Skeletal muscle cells are arranged in bundles tied together by connective tissues and anchored at…

Q: Compare the primary mechanisms used by the sympathetic and parasympathetic divisions to clear or…

A: The autonomic nervous system functions to regulate the body's unconscious actions. The sympathetic…

Q: All parasympathetic division synapses useas a neurotransmitter.a. dopamineb. norepinephrinec.…

A: The PSNS results in relaxation of blood vessels, reducing total peripheral resistance. It also…

Q: Which of the following is not a function of the sympatheticdivision of the ANS?a. increases heart…

A: increase in digestive system motility and activity is not a function of the sympathetic division of…

Q: Parasympathetic ganglia are located a. in a chain parallel to the spinal cord. b. in the dorsal…

A: The nervous system is highly complex among different organ systems in animals. By transmitting…

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: Two neurotransmitter the mediate nociceptive information in the dorsal horn of the spinal cord are:…

A: Introduction  ACh is the main excitatory transmitter of the ganglionic synapse.  GABA is an…

Q: The choroid covers the internal scleral surface, and extends forwards to the ora serrata. *   True…

A: The nervous system is a complex system of nerves along with the brain and the spinal cord. It is a…

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: Muscarinic receptors binda. epinephrine.b. norepinephrine.c. acetylcholine.d. cholinesterase.e.…

A: Receptors are proteins generally cell surface receptors. These bind to ligands and generate a…

Q: Where are these nerves located on this nerve root diagram? tibial common peroneal nerve superior…

A: The nerves connected with the spinal cord are called spinal nerves. There are 31 pairs of spinal…

Q: Sympathetic tone causes which of the following? O decrease in heart rate O activation of the…

A: The central nervous system (CNS) processes sensory information and transports motor commands over a…

Q: The cerebelluma. coordinates skeletal muscle movements.b. receives sensory input from the joints and…

A: The central nervous system is composed of the brain and the spinal cord. The brain is a complex…

Q: The neurotransmitter secreted at the end of the sympathetic nerves is  a. acetylcholineb.…

A: The question is asking us to identify the neurotransmitter that is secreted at the end of the…

Q: The Parasympathetic nerves have : select all     Long myelinated pre-ganglionic nerve     Short…

A: The parasympathetic nervous system, the division of the nervous system alters organs such as glands.…

Q: Nitroglycerine, which produces NO in the body, is used to relax smooth muscles. Why? OA. NO…

A: Trinitroglycerin is an additional name for nitroglycerin. The process of nitrating glycerol produces…

Q: The parasympathetic divisiona. is also called the craniosacral division.b. has preganglionic axons…

A: Parasympathetic division can be defined as the type of nervous system in which controls the…

Q: psychology  whats the differences between the sympathetic and pana sympathetic nervous system ?

A: Nervous system is one of the most important physiological system of the body that transmit…

Q: Which of these ganglia is not involved inthe sympathetic division?a. intramuralb. superior…

A: In nursing, the crucial part in diagnosing the sensory action of a patient in trauma care is done by…

Q: Neural crest cells forma. the hypothalamus.b. white rami communicantes.c. autonomic ganglia.d.…

A: The single-celled zygote, which is formed after the fusion of haploid male and female gamete during…

Q: Contrast the somatic nervous system with the ANS foreach of the following:a. number of neurons…

A: (b) The somatic and autonomic nervous systems have differences in the location of neurons. The…

Q: Neurones of the lateral corticospinal tract: Select one: a. travel through the dorsal part (white…

A: Corticospinal tract or the pyramidal pathway is the major voluntary motor control pathway. This…

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…

Q: Some parasympathetic preganglionic neuron cell bodies arehoused within thea. hypothalamus.b. sacral…

A: Some parasympsthetic preganglionic neuron cell bodies are housed within the sacral region of the…