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Flura [38]
4 years ago
12

Simple, prokaryotic organisms have been on Earth for over 3 billion years and have been able to grow and evolve into many differ

ent and successful prokaryotic organisms. Which structure evolved in cells approximately one billion years ago that allowed for the forming of more complex, multicellular organisms? A) nucleus B) ribosome C) plasma membrane D) golgi apparatus
Biology
2 answers:
Ierofanga [76]4 years ago
8 0
It would be the nucleus because it stores all the DNA for the cell.
kondor19780726 [428]4 years ago
5 0

The answer is A. Good Luck!

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Some of the techniques that are used to study the structure of the brain and ita functions are:

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In conclusion, the above techniques are used in testing the brain in order to carry out further research on the person.

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