Biology

The correct answer is: D.Amoeba

Explanation:

A.E. coli: Escherichia coli (E. coli) is a bacterium, which is a prokaryote. It lacks a nucleus and membrane-bound organelles, which are characteristic of prokaryotic cells.

B.Archaea: Archaea are a group of prokaryotic organisms. They are similar to bacteria but have distinct biochemical and genetic characteristics. Like bacteria, they do not have a nucleus or membrane-bound organelles.

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