Identify effects of chemicals (e.g. alcohol, caffeine, heroin) on synaptic transmission

Q: Name two ways drugs can act pre-synaptically to cause neurotransmitter activity in the synapse to…

A: Neurotransmission is the release of signaling molecules by the axon terminals (presynaptic neurons),…

Q: Discuss the different mechanisms for removing neurotransmitter from the synaptic cleft.

A: Clearance of synapse is an important step in synaptic transmission of impulse as new signals would…

Q: Describe the process of facilitation. asap

A: Introduction: Numerous biological processes in ecosystems, such as the food chain and the nutrient…

Q: List at least eight ways in which the effectiveness of synapses maybe altered?

A: A junction between two nerve cells wherein the electrical signals are produced due to which the…

Q: Synapses through interconnected neurons are known to be a junction that mediates information…

A: Introduction A synapse is the junction where a neuron and another neuron or cell come together.…

Q: Identify and describe the events that occur after injury to aPNS axon.

A: The nervous system is a complicated organ system in the body that transmit nerve impulses between…

Q: the effects of cocaine on specific receptors of the brain and how the transmission of action…

A: Cocaine is a tropane alkaloid and secondary metabolite that stimulates the central nervous system…

Q: Describe the components of the various types of synapses.

A: In the peripheral nervous system, a neuron is surrounded by a cable-like bundle of nerve fibers…

Q: How is synaptic transmission terminated?

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

Q: Define about Synaptic Dysfunction ?

A: Synaptic dysfunction is a condition which occurs due to altering in the cell mechanism or due to…

Q: Define facilitation

A: Probiosis or ecological facilitation refers to the species interactions that favor at least one of…

Q: Describe both the relevant Structures as well as the Functions of those structures that make up the…

A: Synapses are the areas where neurons associate and convey messages with each other. It can be…

Q: Define synaptic plasticity

A: The resting membrane potential is an electrical potential difference across the plasma membrane of…

Q: What are the effects of neurotransmitters in synaptic transmission

A: The microscopic gap present between terminal end of axon of one neurone and dendron  or axon or cell…

Q: Define synaptic integration.

A: Neurons within a neural network receive information from, and send information to, many other cells,…

Q: An anti-Alzheimer’s drug is

A: Alzheimer's disease (AD) is a progressive neurological illness that begins slowly and worsens with…

Q: List the factors that determine Synaptic Strength?

A: In neurophysiology, the term synaptic strength is described as the strength of the voltage produced…

Q: List the Possible actions of drugs on a synapse?

A: Drugs are known to elevate or reduce the effects of neurotransmitters. If a drug inhibits the…

Q: What are the effects of alcohol on the synaptic transmission?

A: The communication between Neurons with each other happen through the use of electrical and chemical…

Q: define synapsis

A: A neuron has main cell body, which is also called cyton, perikaryon or soma. The cytoplasmic…

Q: Explain the role of neurotransmitters and the process of synaptic integration.

A: Introduction: The nervous system is the major controlling and coordinating system of the individual.…

Q: Explain why synapses are preferable to direct physical connections between neurons.

A: Neurons are the structural and functional unit of central nervous system. It has a cell body, axon…

Q: Define synapse and the role of neurotransmitters.

A: There is a gap between the two neurons which is called synapse where the nerve impulses relayed by…

Q: What would happen to synaptic transmission if you blocked the degradation and/or reuptake of…

A: Neurons or nerve cells are the basic structural and functional unit of the brain. Brain tissue…

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: Can you help me the name of the label of the axon?

A: Neurons are the basic structures and functional units of the nervous system. The axon or the…

Q: Describe nerve impulse propagation including: Continuous and saltatory conduction Factors affecting…

A: Action potentials are changes in the resting membrane potential that are actively propagated along…

Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.