<span>Nonshared environmental influences. These are the nuances of environment that are often hard to control and might account for differences, however minute. Differences in friend group, leaders/people in positions of influence and even areas where time is spent may serve as nonshared environmental influences.</span>
Answer:
Genetic drift
Explanation:
Genetic drifts is a change in the frequencies of alleles due to chance or at random. Therefore there is no environmental or survival influences.
There are two types. The founders effect caused when a small group migrates from a larger group and forms a new population causing a change in the genetic pool.
Bottleneck effect is caused by the sudden reduction of population due to environmental or human activities.
The observed genetic changes in the question were due to genetic drift.
Hi there!
Australian rabbits are an invasive species. They reproduce quickly and eat crops, especially root vegetables, cabbage, etc.
Because of this, humans are effected because they destroy our food.
Also, there's pressure on the local predators to kill them all, and they can quickly outnumber them.
As much as they may be cute, they damage the ecosystem that way!
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Answer: B. <em>The nucleus</em>
Explanation:
"Their nuclei are unstable, so they break down, or decay, and emit radiation."
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