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What are Prokaryotic cells in Biology? PDF | Download eBooks

Learn Prokaryotic cells definition in biology with explanation to study “What are Prokaryotic cells”. Study prokaryotic cells explanation with biology terms to review biology course for online degree programs.

Prokaryotic cells Definition

  • Cells that lack membrane enclosed organelles are called prokaryotic cells.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Prokaryotic cells Explanation

A prokaryote is a unicellular organism that lacks a membrane-bound nucleus, mitochondria, or any other membrane-bound organelle. Prokaryotic cells are the opposite of eukaryotic cells in that they do not have membrane bound organelles or nucleus. In the prokaryotes, all the intracellular water-soluble components (proteins, DNA and metabolites) are located together in the cytoplasm. The genetic material is usually just embedded in the cytoplasm and no nucleus is present like that in the case of eukaryotes.

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