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matrenka [14]
3 years ago
15

Which neurotransmitter is primarily responsible for the generation of behaviors observed during dowsing?

Biology
1 answer:
galina1969 [7]3 years ago
7 0
The neurotransmitter is the Acetycholine.
The statement above describes the response as characterized by movements of the skeletal muscle (writing, dowsing), which is primarily carried out by the actions of acetylcholine released at the neuromuscular junction. Acetylcholine is a small molecule excitatory neurotransmitter with a wide variety of functions. In the sympathetic and parasympathetic nervous systems and at all neuromuscular junctions, ACh is used to signal muscle movement.
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Wind blows finer particles long distances from glacial environments, where they settle out a form
fenix001 [56]

Hey There,

Wind blows finer particles long distances from glacial environments, where they settle out to form <u>firn</u>. Firn is a type of snow which is located on the upper part of a glacier that has not turned into ice.

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3 years ago
What is the step by step process of fracture repair?
AlekseyPX
<span>Depending on the severity, the bone would need to be placed back in it's original position. It would then have to be set in a cast, hard or soft. Making sure that the bones are in a comfortable position, helps the them heal quicker and gentler.</span>
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3 years ago
Identify each event as the result of mechanical weathering or chemical weathering.
kow [346]

<h3><u>The following events are identified as chemical weathering:</u></h3>
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  • The rocks in a region are streaked orange after being exposed to repeated rains.

<em><u>Reason: </u></em>

When the weathering process occurs due to <em>chemical reaction</em>, then it is considered as chemical weathering.

In <em>the first case</em>, minerals of marble statue are <em>reacting</em> with water to cause weathering. In the <em>second case</em>, due to the <em>acidificaion reaction</em>, the change of the color has happened after exposure to the repeated rains.

<h3><u>The following events are identified as Mechanical weathering:</u></h3>
  • A piece of rock crumbles after being constantly thrashed by strong waves.
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<em><u>Reason:</u></em>

When the rock is broken into simple pieces <em>without any chemical reaction </em>it is considered as mechanical weathering.

In the <em>first cause</em>, due to the <em>abrasion</em> caused by the strong waves, weathering has happened, in the <em>second case</em> industrial run off may be of varying temperature and thus may cause <em>heating or cooling</em> of the rock and causes weathering.

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Valentin [98]

Answer: The postsynaptic cells has many synapses with many presynaptic neuron.

Synapse can be defined as a structure that allow neuron to send a chemical or electrical signal to another neuron. However, postsynaptic potential is a temporary change in the electrical polarization of the membrane of a nerve cell and they are known to be receiver of neurotransmitter message.





5 0
3 years ago
When a child takes large steps that can exceed their leg length, it may mean they?
kenny6666 [7]
<span>If a child takes large steps which exceeds his or her length, it may mean that he is more advanced or he simply has more walking experience than a normal length walking child.

Increased step length it shows a sign of improvement in the development of walking. In addition, I can say that large steps are reflected more strength and also balance than he had previously been supposed for the infants who are training themselves on how to walk.</span>
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