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OleMash [197]
3 years ago
13

A group of scientists are studying a crab. After comparing the crab to other crabs and testing its DNA, the scientists think the

y have found a new species of crab. What should they do next? They should test the crab’s DNA again. They should share their research with other scientists. They should observe the crab to identify what it eats. They should call a news outlet to make an announcement.
Biology
1 answer:
nydimaria [60]3 years ago
4 0
A group of scientists are studying a crab. After comparing the crab to other crabs and testing its DNA, the scientists think they have found a new species of crab. <span>They should share their research with other scientists. </span>
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A scientific theory is an explanation of an aspect of the natural world that can be repeatedly tested and verified in accordance with the scientific method

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Why is it that scientists have trouble when it comes to RNA viruses?
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RNA viruses can copy themselves which is harder for scientists to give an accurate conclusion to solve them.
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If you turned a frog egg upside down, you would expect it to reorient relative to gravity because?
lianna [129]

If you turned a frog egg upside down, you would expect it to reorient relative to gravity because the dense yolk granules concentrated in the vegetal hemisphere of the egg respond to gravity.

The frog egg is very large as compared to the normal egg cell. It is unevenly distributed with a top dark colored pole called animal pole and a light yolky pole called a vegetal pole.

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As the vegetal pole is denser as compared to animal pole so it will respond to the gravity and reorient along the direction of gravity.

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3 0
1 year ago
Scientists have observed that when air pollution is significantly reduced, the frequency of the melanic form of peppered moths:_
zhenek [66]

Answer:

The correct answer is : decreases

Explanation:

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The melanic or dark color type of the peppered moth was not known before pollution level was low before 1811. Hence the decrease in pollution level in atmosphere will lowers the frequency of the melanic form of peppered moths.

Thus, the correct answer is : decreases.

4 0
3 years ago
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