The main differences are that eukaryotes have membrane-bound organelles and the nucleus, which enables them to create much more complex multi-cellular organisms, which is impossible for the prokaryotes.
<h3><u>Answer;</u></h3>
D) frequently, and sometimes rapidly
<h3><u>Explanation;</u></h3>
- The hypothesis that the Grants have been testing was about the natural selection shaping the beaks of different bird populations.
- <em><u>The Grants documented that natural selection takes place in the wild finch population frequently, and sometimes rapidly.
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- The Grants' work showed that variation within a species increases the likelihood of the species' adapting to and surviving environmental change.
Build several models of his tree house out of different materials, and see which model holds up best to wind, water, and ice.
Rabbits,elk, and so forth rabbits have grass and roots