15 difference between prokaryotes and eukaryotic cells

 Here are 15 differences between prokaryotic and eukaryotic cells

  1. Nucleus: Prokaryotic cells lack a nucleus, while eukaryotic cells have a well-defined nucleus that contains genetic material.
  2. Size: Prokaryotic cells are generally smaller than eukaryotic cells .
  3. Membrane-bound organelles: Prokaryotic cells lack membrane-bound organelles, while eukaryotic cells have membrane-bound organelles such as mitochondria, endoplasmic reticulum, and Golgi apparatus .
  4. Cell wall: Prokaryotic cells have a cell wall made of peptidoglycan, while eukaryotic cells have a cell wall made of cellulose or chitin.
  5. Flagella: Prokaryotic flagella are simple in structure and rotate like a propeller, while eukaryotic flagella are more complex in structure and move in a whip-like motion.
  6. Reproduction: Prokaryotic cells reproduce through binary fission, while eukaryotic cells reproduce through mitosis and meiosis.
  7. Ribosomes: Prokaryotic ribosomes are smaller than eukaryotic ribosomes.
  8. DNA: Prokaryotic DNA is circular and not associated with histones, while eukaryotic DNA is linear and associated with histones.
  9. Metabolism: Prokaryotes have a simpler metabolism than eukaryotes 
  10. Respiration: Eukaryotes use mitochondria for respiration, while prokaryotes use the cell membrane for respiration .
  11. Movement: Eukaryotes use cilia or flagella for movement, while prokaryotes use flagella for movement .
  12. Cytoplasmic streaming: Eukaryotes exhibit cytoplasmic streaming, while prokaryotes do not .
  13. Cell division: Eukaryotes undergo mitosis and meiosis, while prokaryotes undergo binary fission .
  14. Chromosomes: Eukaryotes have multiple chromosomes, while prokaryotes have a single chromosome .
  15. Evolution: Eukaryotes evolved from prokaryotes through endosymbiosis .

I hope this helps!

Comments