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Iteru [2.4K]
3 years ago
8

Which structures are parts of the central nervous system? Select all that apply.

Biology
1 answer:
kramer3 years ago
3 0
<span>•Central nervous system- the part of the nervous system that is made of two structures, the brain and the spinal cord. hope this helps!!
</span><span /><span>
</span>
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How does a law differ from a theory?
gizmo_the_mogwai [7]

<u>Answer:</u>

<em>A law is a statement of fact but a theory is an explanation. </em>

<u>Explanation:</u>

<em>A law is in general a universally accepted fact.</em> It remains true and the same in any part of the world it takes several years of experimentation to develop a law.  

<em>A law is a statement that cannot be challenged at the present point of time with all its technological advancements.</em> A theory is different from a law. It is an explanation of facts.  

<em>Most acceptable one among several explanations becomes a theory. A theory doesn’t have a universal nature  like that of a fact.  </em>

4 0
4 years ago
Every day, after a long day of work, Juan heads out to practice his sky diving maneivars. He often spends weekends jumping out o
Roman55 [17]

Answer:

Arousal theory

Explanation:

Arousal theory is a theory of motivation and according to this theory people are motivated to perform actions because they want to maintain an optimum level of physiological arousal. There is a unique arousal level for each person. When the arousal level drops below this level, the person seeks for some sort of stimulation in order to elevate it up to the optimum level.

The same is the case of Juan in the question. Sky diving gives him a unique level of arousal and for maintaining it he practices the diving even he is tired after a long day of work.

3 0
3 years ago
In some developing nations, the percentage of animal protein from the fish in the diet can be high as
Ymorist [56]
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</span><span>Fish is the main source of animal protein in many developing countries, providing over 50 percent of the animal protein consumed in some areas, according to the Food and Agriculture Organization. 
</span>In some developing nations, the percentage <span>of animal protein from the fish in the diet can be high as the percentage of animal protein from red meat (beef and pork) in America.</span>
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3 years ago
What are Surface ocean currents generated mostly by?
Dennis_Churaev [7]
They are made by the wind. ^-^

5 0
3 years ago
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The aurora borealis is caused by the ______.
pishuonlain [190]
The aurora borealis is caused by the collisions between gaseous particles in the Earth's atmosphere.
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3 years ago
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