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Marianna [84]
3 years ago
7

TThe major force(s) causing the genetic divergence of the two populations is/are:

Social Studies
1 answer:
Pavel [41]3 years ago
4 0

Answer:

c. mutation and natural selection

Explanation:

The major forces causing the genetic divergence of the two populations are <u>mutation and natural selection</u>. Natural selection results when organisms adapt to a prevailing environmental condition, those who are unable to adapt, die out. The adaptation for survival is passed on to the next generation. mutation on the other hand is a change in gene structure which results in a new variation in the population. This variation can be passed to the next generation.

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Recent research has found that the _____, the part of the brain that involves emotions, matures in adolescents well before the f
PSYCHO15rus [73]

Answer:

Amygdala

Explanation:

Amygdala is the part of the brain. It is a very important part of the brain that is integrated with emotions, behavior, and motivation. It is an almond-shaped structure that lies in the brain. In a person, there are normally two amygdala presented. It has been considered that it is the part of the limb system that is responsible for the instincts and memory. It is responsible for the perception of anger, anxiety emotions, sadness, and control of aggression.  

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7 0
3 years ago
What factor makes caste systems closed?
sineoko [7]

People cannot change their social standings.

6 0
3 years ago
7. Choose either Exxon or Penny's Pickles and describe two reasons why the stock price could rise and two reasons why the stock
Wittaler [7]

Answer:

I choose Pennys PIckles

2 reasons why the stock price would rise is beacuse the pickles are in higher demand or less people are selling pickles so her items are more "valuable".

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i hope this help :/

4 0
4 years ago
The basic idea of this book is simple: to tell the story of the Crusades as they were seen, lived, and recorded on 'the other si
Eva8 [605]

Answer:

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Explanation:

Option A is not correct as we cannot conclude from this source anything about the literacy rate among Arabs.

B is also not correct as obviously they interacted, which means that they didn't live on the other side of the world.

C is correct because obviously the other side is showing us a different perspective on these wars.

D is not correct as these historians were contemporary, which means that they lived when these events happened.

3 0
3 years ago
Only one of the approaches to ethical reasoning has as its central tenet that locus of truth is found in human existence. to whi
svlad2 [7]
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3 years ago
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