Examlex
Identify and give the historical significance of each of the following terms, events, and people in a paragraph or two.
-free blacks
Nucleolus
A small, dense structure within the nucleus of a cell where ribosomal RNA (rRNA) is synthesized and ribosomal subunits are assembled.
DNA Replication
The biological process of producing two identical replicas of DNA from one original DNA molecule, essential for cell division.
Microvilli
Tiny hairlike projections on the surface of some cells that increase the surface area for absorption or secretion.
Flagella
Flagella are long, whip-like structures that propel cells and microorganisms through their environment.
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