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Bingel [31]
2 years ago
9

Fossil evidence indicates that the first organisms on Earth were single-called prokaryotes. The first eukaryotes are believed to

have formed from these prokaryotes. How does the endosymbiotic theory explain the development of the first eukaryotic organisms?.
Biology
2 answers:
sineoko [7]2 years ago
5 0

The endosymbiotic theory explains how eukaryotic cells evolved. The large and small cells formed a symbiotic relationship in which both cells benefited. Some of the small cells were able to break down the large cell's wastes for energy. They supplied energy not only to themselves but also to the large cell.

icang [17]2 years ago
4 0

The study of fossils shows that the eukaryotic cells have been evolved from the prokaryotic cells. The endosymbiotic theory has been used to study the evolution of eukaryotic cells.

The endosymbiotic theory states that:

  • Endosymbiotic theory is also referred to as the theory of symbiogenesis. The theory explains the evolution of eukaryotic cells from prokaryotic cells.

  • The theory explains the presence of chloroplasts and mitochondria, and how these organelles form the eukaryotic cells. The theory explains the origin of mitochondria in animal cells and chloroplasts in plant cells.

Thus, the endosymbiotic theory defines the development of eukaryotic cells from the prokaryotic cells.

To know more about endosymbiotic theory, refer to the following link:

brainly.com/question/2957447

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