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Maru [420]
3 years ago
5

Why did the Persian Wars begin?

Social Studies
2 answers:
grigory [225]3 years ago
8 0
So I learned about this but I never got an exact answer. The Persian wars began because the Romans wanted an expansion.
MakcuM [25]3 years ago
7 0
The Persian wars began because the Persian king, Darius wanted to expand the Persian empire and so that brought the Persian war between the Greeks and the Persians. The first attack was in 490 b.c. and the Persians lost which made Darius embarrassed and wanted to continue so that is why there was a series of the war.
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Magdala blushes very easily; any time she makes even a slight social error,she turns bright red.Magdala regards this tendency as
Zarrin [17]

Answer:

D) Are more readily forgiven their mistakes

Explanation:

In many cases people to tend to blush alot are more regarded as people who are easily approachable,meaning in many cases such people can be easily forgiven when they have done bad .the more they blush the more they are easily forgiven.

4 0
4 years ago
A 45-year old individual that played football all his life is showing signs of confusion and memory loss. if you were to examine
Zina [86]

If you were to go into his brain, you may see <u>abnormal tau expression.</u>

<h3><u>What does tau exhibit itself abnormally?</u></h3>

Dysfunction results from tau's aberrant expression. Dysfunction in the mitochondria and peroxisomes is caused by tau overexpression. Oxidative stress is simultaneously exacerbated by mitochondrial dysfunction, and peroxisome dysfunction and oxidative stress itself have the capacity to exacerbate all three dysfunctions.

When tau is cleaved by proteases downstream, shortened tau is produced, which aggravates mitochondrial dysfunction even further. Tau phosphatase (PP2A) activity is decreased by oxidative stress while tau kinase (GSK-3, JNK) activity is increased.

This leads to an increase in tau phosphorylation and a reduction in tau's capacity to connect to microtubules. Tau aggregates as a result of hyperphosphorylation, which is accelerated by oxidative stress.

Learn more about abnormal tau expression with the help of the given link:

brainly.com/question/14268243

#SPJ4

8 0
2 years ago
Explain two challenages facing the brazilian economic
sesenic [268]

Answer:

Low education attendance is one of Brazil's biggest challenges and Deficient infrastructure

Explanation:

8 0
3 years ago
How did religion unite the people of the Kievan Rus? How did religion unite the Rus with other empires? *
Liono4ka [1.6K]

Religion, especially Orthodox Christianity played an important role in uniting the people known as Kievan Rus under King Vladimir.

Kievan Rus is used to refer to a loose federation of <em>East Slavic, Baltic and Finnic peoples</em>.  Before King Vladimir brought Christianity to this East Slavic area, the Kievan Rus practiced traditional Baltic, Slavic, and Finnish religions.

In order to strike auspicious military and economic alliance with the Byzantine people, King Vladimir decided to embrace and introduce Christianity, inviting his people to be baptized as Christians.

Thus, we can conclude that Orthodox Christianity played a pivotal role in uniting the Kievan Rus with the <em>Slavic, Baltic, and Finnic peoples</em> of the region.

Learn more: brainly.com/question/881991

5 0
2 years ago
Knowing what a test cover ahead of time can help reduce test anxiety<br><br> True<br><br> False
Gemiola [76]
Hi there!

I'm not exactly sure what the scientific results are, but I think it really depends on how you react to it. I think that if you realize it is harder than you think, your stress levels will increase, and vice versa. 
I'd say the answer would be False (if you'd have to pick an option). 

Hope this helps!
5 0
3 years ago
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