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Vaselesa [24]
3 years ago
9

Sewage in the ocean can cause and immediate effect in the ecosystem

Biology
1 answer:
Natalija [7]3 years ago
4 0
By the Pollution of the ocean can kill plant and animal life near by and those who eat those plants and animals
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Comparable segments of the mitochondrial DNA sequences of two similar species are shown below. This segment of DNA mutates at a
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99million years ago, so the answer is C


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Which system is responsible for regulating and interacting with all other systems
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3 years ago
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If you were an electron, and your home town was your nucleus, what would you need to do in relation to your home town to emit li
Scilla [17]

Answer:

Option B, Move closer to your home town

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The options for the given question are as follows -

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B) Move closer to your home town.

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D) Stay where you are but speed up your daily life

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While moving from a high energy orbital to a low energy level orbital, an electron releases some energy.  Hence, in order to move closer to home, electron needs to push itself toward the nucleus by releasing energy

Hence, the given option is B

5 0
2 years ago
What's test for oil .List at least three and explain . I will mark brainliest.​
lawyer [7]

Answer:

emulsion test

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add substance in a beaker and add ethanol (aa type of alcohol) into the beaker. when (a little) water is added small fat globules and a cloudy white suspension will be created if oil is present on the substance

6 0
3 years ago
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