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Llana [10]
3 years ago
13

At what depth below sea level do you begin to observe evidence of tectonic activity

Biology
1 answer:
Anni [7]3 years ago
7 0

Answer:

approximately 60 km.

Explanation:

and you would most likely dye without a suite

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Six million years ago, hominids had ____________ compared to present-day hominids.
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Which is NOT a tool used by scientists to study the deep ocean?
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A) Drilling Ship

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This option makes sense because this is used for drilling, not necessarily studying the deep ocean.

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How does the Sun heat the Earth?<br><br>Explain your answer in your own words.
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The concept presented to explain the origin of eukaryotic cells, namely that a bacterial cell parasitized another descendant cel
son4ous [18]

The concept presented to explain the origin of eukaryotic cells form a bacterial cell parasitized by another descendant cell is called endosymbiosis.

<h3>What is the endosymbiotic theory?</h3>

The endosymbiotic theory is a well-sustained theory in biology about the origin of eukaryotic cells.

According to this theory, eukaryotic cells emerged by endosymbiosis between primitive eukaryotic cells and bacteria that converted into mitochondria and chloroplast organelles.

The endosymbiotic theory is well sustained in several scientific observations such as the existence of DNA in mitochondria and chloroplasts that is independent of nuclear DNA, the size of ribosomal units, etc.

In conclusion, the concept presented to explain the origin of eukaryotic cells form a bacterial cell parasitized by another descendant cell is called endosymbiosis.

Learn more about endosymbiosis here:

brainly.com/question/1698852

#SPJ1

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2 years ago
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