0
A device that monitors the activity of the photoreceptor cells of the eye indicates that there is a constant flow of neurotransmitter being released by the photoreceptor cells This information implie?
Wiki User
∙ 12y ago
This implies that the subject is in a dark room.
Wiki User
∙ 12y ago
Anonymous
hgg
Add your answer:
Earn +20 pts
Why do earthworms have photoreceptor cells?
Earthworms have photoreceptor cells to detect light and darkness. These cells help them navigate their environment and determine whether it is day or night. This information is crucial for their survival, as it helps them find food, avoid predators, and regulate their behavior and activity patterns.
What mimic or enhance the effects of a neurotransmitter on the receptor sites of the next cell increasing or decreasing the activity of that cell?
agonists Chemical substances that mimic or enhance the effects of a neurotransmitter on the receptor sites of the next cell, increasing or decreasing the activity of that cell. Drug that enhances the effects of a particular neurotransmitter.
You increase the activity of a key neurotransmitter dopamine triggering such an intense euphoria that users keep coming back for more?
Vicodin.
How do tranquilizers work in the brain?
Tranquilizers act on the brain by affecting the neurotransmitter known as GABA. Although different types of tranquilizers work in different ways, ultimately they all decrease brain activity by increasing GABA activity.
How does the synapse work between each neuron?
There are many kinds of synapses in the nervous system, but I assume you're talking about the most commonly discussed type: the chemical synapse. These synapses join nerve cells (called neurons) and allow them to communicate.Communication across a chemical synapse is called synaptic transmission. It occurs when electrical activity (called an action potential) in the first cell triggers the release of a chemical signal (called a neurotransmitter) across the synapse. The neurotransmitter travels across the synapse by a process of diffusion, ultimately reaching its target, the second cell. There, the neurotransmitter binds a special type of protein molecule called a neurotransmitter receptor, which changes its shape in response to binding the neurotransmitter. This shape change results in a series of subsequent changes in the second cell. These subsequent changes result in alterations in the electrical activity of the second cell.The gist of synaptic transmission is that it allows the electrical activity in one nerve cell to influence the electrical activity of another.
Why do earthworms have photoreceptor cells?
Earthworms have photoreceptor cells to detect light and darkness. These cells help them navigate their environment and determine whether it is day or night. This information is crucial for their survival, as it helps them find food, avoid predators, and regulate their behavior and activity patterns.
When the binding of a neurotransmitter to a dendrite will result in?
The binding of a neurotransmitter to a dendrite will cause one these three things to happen:excitement (stimulation)inhibition (stop activity)modulation (change activity by slowing it or increasing it)It all depends on the neurotransmitter. Neurotransmitter are means by which neurons communicate with one another. There are more than 30 compounds known to be neurotransmitters, and dozens of others are thought to be so.
What mimic or enhance the effects of a neurotransmitter on the receptor sites of the next cell increasing or decreasing the activity of that cell?
agonists Chemical substances that mimic or enhance the effects of a neurotransmitter on the receptor sites of the next cell, increasing or decreasing the activity of that cell. Drug that enhances the effects of a particular neurotransmitter.
What adrenergic neurotransmitter receptor plays a role in heart activity?
beta neuron
Chemical messenger released from the neuron that are involved in all types of behavior activity?
neurotransmitter
What shape indicates manual activity in a flowchart?
oval
What Changes activity of neurotransmitter?
Psychotropics (stimulants, depressants, antidepressants, anxiolytics, sedative/hypnotics, antipsychotics, dissociatives, etc.)
You increase the activity of a key neurotransmitter dopamine triggering such an intense euphoria that users keep coming back for more?
Vicodin.
What is a sign of nitrate?
•Indicates agricultural activity • •Pollution levels
What does a economic activity map show information about?
A world economic activity map shows information about…
A world economic activity map shows information about?
The different economic activity shown in that location.
How do tranquilizers work in the brain?
Tranquilizers act on the brain by affecting the neurotransmitter known as GABA. Although different types of tranquilizers work in different ways, ultimately they all decrease brain activity by increasing GABA activity.
