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Rama09 [41]
1 year ago
6

6. What feature of a DNA fragment causes it to move through a gel during electrophoresis

Biology
1 answer:
erastovalidia [21]1 year ago
6 0

Answer:

DNA fragments are negatively charged, so they move towards the positive electrode. Because all DNA fragments have the same amount of charge per mass, small fragments move through the gel faster than large ones.

Explanation:

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TRUE. A disease that wiped out a rabbit population in an environment would affect the coyote population in the same environment.

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Which elements are part of an area's topography? Check all that apply.
atroni [7]

Answer: elevation,  landforms , relief

Explanation:

Area's topography can be defined as the physical features with which the area of the land is associated with. These features are mountains, lakes, valleys and rivers.

The following are the elements of the parts of the area's topography:

Elevation: The elevation describes the height above the given level. This can be used to measure the height of the mountain.

Landforms: Landforms are the features of the Earth's surface that includes the parts like hills, plains and mountains.

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3 years ago
Why is the luangwa valley sparsely populated​
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Explanation:

4 0
2 years ago
The following statements all apply to one element:
LekaFEV [45]

Answer:

The correct answer is carbon.

Explanation:

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