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melisa1 [442]
3 years ago
12

The first eukaryotes were undoubtedly

Biology
2 answers:
Elza [17]3 years ago
5 0
B. Protistans, a group thought to have given rise to other eukaryotic cells
Alexxx [7]3 years ago
4 0

Answer: Protistans

Explanation: The first appeared eukaryotes were from the kingdom protista. This kingdom consists of many organism that includes both unicellular organism and multicellular organism.

The eukaryotic organism are more complex as compared to that of prokaryotes and they have specialized organelles for performing a variety of function necessary for the survival of the organism.

Example: The DNA of the eukaryotic organisms are packed in a membrane structure known as nucleus which is absent in the prokaryotes.

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4vir4ik [10]

Answer:

b

Explanation:

Genetic Organization of Prokaryotes Aids Fast Generation Times. Compared to eukaryotes, prokaryotes usually have much smaller genomes. On average, a eukaryotic cell has 1000 times more DNA than a prokaryote. This means that less DNA must be replicated (copied) with each cell division in prokaryotes

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3 years ago
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Will warm oceans be better or worse at absorbing CO2?
dmitriy555 [2]

Answer:

Warm oceans will be worse at absorbing CO2.

Explanation:

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Answer:

first one - 8

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Explanation:

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NARA [144]

Answer:

A. Estradiol

Explanation:

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