Answer: Bottleneck effect
Explanation:
The bottleneck effect is terms of population size is one of the concept in which there is large reduction in the population size due to the various types of environment related factors and also due to the human activities are as follows:
- Floods
- Droughts
- Fires
- Earthquakes
- Planning of the human population
According to the given question, Bottleneck effect is one of the congestion point in which the large number of species or we can say that population is killed and it also increase the genetic drift. So, the above given situation is illustrating the concept of bottleneck effect.
Therefore, Bottleneck effect is the correct answer.
Pacific Salmon this should be the answer
Answer:
The answer is stated below.
Explanation:
The Thirteenth Amendment of the Constitution of the United States abolished slavery. The Fourteenth amendment ensures equal protection of all the citizens of the United States and the Fifteenth amendment enforced that there should be no discrimination of voting rights on the basis of race or color.
However, the Blacks got right on the paper but in reality, the situation was the opposite. Not just the violence but discriminatory laws undermined the situation of Blacks.
Medical results are valid for twelve months from the date of the exam. The answer is A.
Answer:
the habitual activities that structure the lives of communities and groups.
Explanation:
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