Adaptation refers to both the current state of being adapted and to the dynamic evolutionary process that leads to the adaptation.

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Empirical evidence for Group Selection?

A controversial concept in Biology "Group Selection", has caused confusion and conflict amongst scientists since the since the mid 1990s. The more general realm of study is termed the "unit of ...
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Can human change its morphology or anatomy due to ecological changes?

According to Charles Darwin, as the surrounding environment changes, so changes the anatomy or morphology of a specific organism. But nowadays, humans have become very advanced in the technology and ...
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Is there an evolutionary advantage for hamsters throwing up food when scared?

My hamster throws up food when scared, and from a general Google search it seems that other hamster-keepers experience the same thing. Why do hamsters do this? What advantage does it serve - now and ...
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Which are the most extreme artificial environments that lifeforms/ecosystems have adapted to?

I have heard of 'extremophiles', lifeforms that naturally thrive in all sorts of extreme environments. Is there any evidence to suggest that lifeforms are adapting to the extreme environments (such ...
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Distribution of Physarum polycephalum tubes during starvation phase

So I have been trying to find an answer to this question in the literature but to no avail. I am looking at the Tero and other articles on the slime mold Physarum polycephalum. I understand the models ...