In order for a genetic mutation in a species in result in the formation of new species what must occur. The new species must be unable to breed with the original species. What is the purpose of DNA polymerase.
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Pretty sure the answer is Mitosis
Cesium is the most reactive alkali metal.
Answer:
The correct answer is - the star is a medium-size star.
Explanation:
On the basis of the given information, we know that the color of the sun and the color of the observed or studied star by astronomer is similar and on the basis of this observation, he stated that the temperature and the size of the sun is also similar.
As we know the size of the sun is medium in comparison to other star and have less temperature to the other stars which means it is cooler than other star and has a medium size.
A valley that has been glaciated by a smaller side glacier and is left standing higher than the main u-shaped valley is a hanging valley.
A hanging valley is a valley that is glaciated out by a small tributary glacier that connects with a valley carved out by a much larger glacier. If waterfalls is present, the hanging valley joins the main U-shaped valley. A hanging valley can be formed when the rate of erosion of the lower valley is high. It can also be formed when there is high flow of water in the lower valley or soft rock layers that wears away quickly.
