Explain what happens to neurotransmitters after they are released.

Q: What is needed for action potentials to occur?

A: In physiology, an action potential is a sudden, transitory change in the resting potential of a…

Q: Using the picture, label to the best of your ability:

A: Sclera: Also known as the "white of the eye," this is the tough outer layer of the eye.The…

Q: Discuss differences between neurotransmitters and neuromodulators.

A: Action potential is an electric impulse which is taken up by Dendrites , processed in cell body and…

Q: List the different types of neurotransmitters?

A: Neurotransmitters are referred to as the chemical messengers responsible for transmitting the…

Q: Explain how a neuron “decides” whether or not to generate action potentials.

A: When an immediate, really quick, mobile and transitory change occurs to the resting membrane…

Q: Explain how action potentials move down an axon.

A: An action potential is defined as a fast, transitory propagating sudden change in the resting…

Q: What are possible fates of neurotransmitters?

A: Neurotransmitters can be defined as the chemical messengers that will play the role in transmitting…

Q: Explain how action potentials are conducted by an unmyelinated axon.

A: Neurons are the basic unit of the nervous system that carry electrical stimuli throughout the body.…

Q: Explain Classes of Some of the Chemicals Known or Presumed to Be Neurotransmitters or…

A: Neurotransmitters, the chemical messengers present in the body that is used by the nervous system to…

Q: What is the role of neurotransmitters in the nervous system?

A: Nervous system The system involves the brain, the spinal cord, and the complex network of nerves.…

Q: Describe how neurotransmitters are classified based upon structure and function.

A: Neurotransmitters are endogenous chemicals which allow communication inside the nervous system and…

Q: What is an excitatory postsynaptic potential?

A: An Excitatory postsynaptic potential (EPSP)  is a temporary post synaptic membrane caused by the…

Q: Explain Mechanisms of Neurotransmitter Release

A: Neurotransmitters are the chemical messengers that involves in transmitting message from one nerve…

Q: Give FOUR criteria for identifying a substance as a neurotransmitter.

A: Introduction  A neuron releases a signalling chemical called a neurotransmitter across a synaptic…

Q: Describe in words the sequence of events that occurs at an excitatory chemical synapse when an…

A: An excitatory synapse is one in which a presynaptic neuron's action potential increases the…

Q: What are neurotransmitters, types and their specific functions?

A: The transmission of signals from one nerve cell to a different, across the conjunction was earlier…

Q: Explain why the strength of an action potential doesn’t decrease as it travels down an axon.

A: Action potential involves a transient change in the potential of a neuronal membrane that is caused…

Q: Discuss the Mechanisms of Neurotransmitter Release?

A: Neurotransmitters are the chemical messengers that convey nerve impulses.

Q: Distinguish between the actions of excitatory and inhibitory neurotransmitters.

A: The neurons are specialized cells of the human nervous system. The neurons communicate with each…

Q: Describe innervation of a neuron.

A: The neuron is considered the basic functional unit of the nervous system, as they play a significant…

Q: Distinguish between neuromodulators and neurotransmitters.

A: Neurotransmitters and neuromodulators assume unmistakable parts in neurotransmitter transmissions. A…

Q: Describe the classes and functions of neurotransmitters.

A: Neurotransmitters are the endogenous chemical substances that permit communication in the nervous…

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: 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: Explain why the same neurotransmitter might be excitatory or inhibitory.

A: A neurotransmitter is a chemical signal that travels from a presynaptic cell (sending cell) to a…

Q: Describe Mechanisms of Neurotransmitter Release?

A: The release of neurotransmitters depend on neurons represents one of the pivotal events in synaptic…

Q: Describe what happens in the nerve terminal when an action potential reaches there

A: Neuron or nerve cells are cells that act as messengers, they are able to undergo  electrical…

Q: Differentiate between Neurotransmitters and Neuromodulators?

A: The neuron is the brain's fundamental working organ, a specialised cell that transmits information…