The correct option is D.
Neurotransmitters categorized as inhibitory are expected to hyperpolarize the membrane.
At inhibitory synapses, release of neurotransmitters causes inhibitory postsynaptic potentials or IPSP, which is a hyperpolarization of the presynaptic membrane.
Actually, depolarization and hyperpolarization occurs on neuron when an ion channel in the membrane open or close which can alter the ability of certain types of ions which enter from or exit out of the cell.
Neurotransmitters which is inhibitory have inhibitory effects on the neuron as it means they can decrease the possibility that the neuron will tend to fire an action. Modulatory neurotransmitters can also affect various neurons at the same time which results in the influencing effects of other chemical messengers.
Inhibitory neurotransmitter somehow decreases the action potential of the neuron. When the action potential falls below a certain level which is called threshold potential, the neuron will not be able to generate action potentials and thereby unable to exit the nearest neurons.
So, neurotransmitters are in general expected to hyperpolarize the membrane in some extent.
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<span>Meditation decreases sympathetic nervous system activity. A myocaridial infraction is just another word for heart attack and the sympathetic nervous system can play a role in causing a heart attack. The sympathetic nervous system can increase your blood pressure, heart rate, both of which can cause a heart attack, so meditation can keep these things at a low level.</span>
The use of synthetic fertilizer instead of organic fertilizer has the advantage of producing more crops in a shorter period of time. The organic fertilizer is slow.
<h3>What is fertilizer?</h3>
Fertilizers are used for crops to feed the large and growing population of the world. It allows for more output in less time. As a result, the soil becomes sterile if it is spread with fertiliser for a long period of time. The soil can't hold the nutrients and minerals because of it. While organic fertilizer takes more time to produce but is good for soil health, the earthworm and other animals can live if the chemical fertilizers are less used and make the soil more fertile.
Hence, the only advantage of using synthetic chemical fertilizer is that it can increase production in less time for some years, but after that, the soil will become sterile.
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Answer:
Sound Waves travel fastest through the Solid medium which is why Option 1 would be correct!
Hope this helps! :)
Answer:
Long wings dominant = LL
Short wings recessive = ss
Heterozygous= Ls
Explanation:
That what I was able to get with the information provided hope it helps.