What is the difference between SNS and PSNS? Include physiological function and neuronal structure

Q: What are the two classes of neurotransmitter receptors?

A: When the end of the nerve fibre released some chemical substance, then it is called…

Q: Upon the application of a botulinum toxin to a culture of freshly harvested neurons, a graduate…

A: The protein that is not releasing while the activated neurons that stopped releasing…

Q: What is secreted at axon terminals?

A: Axon terminals are present at the end of the axon of a neuron. These are tiny swellings that are…

Q: Which of the following is depicted in the diagram? A) Somatic nervous system B) spinal reflex arc C)…

A: The part of nervous system that control s bodily functions which are not controlled voluntarily such…

Q: How is synaptic transmission terminated?

A: Synaptic transmission is the signaling process by which one neuron will communicate with another…

Q: serotonin,y-aminobutyric acid, and dopamine are derived from different amino acids by just one or a…

A: Neurotransmitters are chemical messengers that allow neurons (nerve cells) in the brain and other…

Q: What component serves as the receptor? What component serves as the control center? What component…

A: Homeostasis is body's ability to adjust it's internal environment for the maintainence of optimal…

Q: How can the structure and function of the axon maintained?

A: Neurons vary in shape, size, and structure depends on their location and role. All neurons have all…

Q: what is the difference between somatic and visceral efferent?

A: Neurons which are also termed as the nerve fibres are the basic, structural and fundamental unit of…

Q: What is Somatic receptors?

A: Receptors are the proteins which are embedded on the cell membrane of both prokaryotes and…

Q: What are the functions of glia?

A: Like other systems of the body the nervous system also consists of special types of cells. There are…

Q: Why (in evolutionary terms) do you think there are so manykinds of neurotransmitters?

A: Neurotransmitters are the molecules that act as secondary messengers in the body to transmit the…

Q: In what direction does a message move in a neuron?

A: The neurons are the basic cells or units of the brain. These specialized cells have been developed…

Q: What are neurotransmitters ? Why are they used ?

A: Biology words are terms and concepts that are used in the study of life and living things. It is…

Q: Describe the following:(a) synapsis (b) bivalent (c) chiasmataDraw a diagram to illustrate your…

A: Cell division by meiosis takes place in two parts: Meiosis I and II. Meiosis I is similar to mitotic…

Q: Guillain-Barré syndrome has been reported worldwide after vaccination against COVID-19. A 76-year…

A: The acute monophasic illness known as Guillain-Barré syndrome (GBS) results in a rapidly progressing…

Q: how can nervous system regulate the internal environment of PNS?

A: The neural system of all animals is composed of highly specialised cells called neurons. The neurons…

Q: certain bacterium has a gene that encodes for a neurotoxin. This neurotoxin is highly specific for…

A: A certain bacterium has a gene that encodes a neurotoxin. This neurotoxin is highly specific to the…

Q: Is protein synthesis necessary for short-term synaptic plasticity, long-term synaptic plasticity, or…

A: INTRODUCTION Synaptic plasticity This is the modifications in strength of synaptic transmission that…

Q: What is an impulse? What is synaptic transmission?

A: The neuron is the basic structural and functional unit that belongs to the nervous system. This…

Q: 9. A) What are two scaffolding proteins that localize NMDA and AMPA receptors at the post-synaptic…

A: Neuroscience involves the studying complicated processes of synaptic transmission.Junctions between…

Q: 1) State whether the property described below is one of electrical synapses, chemical synapses, or…

A: The transmission of nerve impulse from one neuron to the next neuron occurs in synapse that is the…

Q: what happens to the conduction velocity of an axon that is isometrically twice as  big as another…

A: Axons can emanate from dendrites known as axon-carrying dendrites in some animals. No neuron ever…

Q: What are the structural and functional differences of Type A, Type B, and Type C axons?

A: Neurons are the structure that play vital role in transmission of nerve impulse . It comprises of…

Q: What is receptor activation?

A: A receptor is a molecule, most often a protein, that receives messages on behalf of a cell.…

Q: What are  neurotransmitters ? Why are they used ?

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: How does a signal cross the synaptic cleft?

A: The neurons communicate with each other by propagating action potentials. Action potentials are…

Q: refers to the ability of neurons to produce action potentials that travel from axon hillock up…

A: The correct option is a   Excitability A neuron is a cell that specialises in excitability and…

Q: Based on the direction they transmit actionpotentials, what are the two subcategories ofthe PNS?

A: The human body comprises numerous organs that in certain combinations, make up organ systems.…