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Xelga [282]
3 years ago
6

What are two ways that the size of the population can increase or decrease

Biology
1 answer:
8090 [49]3 years ago
4 0
The population can increase through the following ways;
*An significant increase in new babies born 
*Significant immigration to that country.

The population can decrease through the following ways;
Mass death from a significant rapid spreading illness
Mass death from war or conflict
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Which of the following experiments would be considered unethical?
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It depends on the definition of unethical being used, however I think I am right. I'm in AP bio currently. Let me know what the answer is :)

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Phenotypic variations in genetically identical organisms that grow in the same controlled environment may be due to mutation.

<h3>Mutation</h3>

This refers to a sudden change to the DNA sequence of living organisms.

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For organisms that are genetically identical but grow in different environments, phenotypic variations might exist as a result of environmentally acquired traits during the struggle to adapt to their environments.

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More on mutation can be found here: brainly.com/question/17106056

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