Differernce of Prokaryotic cells & Eukaryotic cells

Prokaryotic cells

• The nucleus lacks nuclear membrane, nucleolus and nuclear nucleoplasm.
• DNA is not covered by histone parotein.
• Membrane bundled cell organells core absent.
• Uusally, DNA is cicular.
• Mesosomes are the site of cellular respiration.
• 70s type of ribosome are found.
• Cell wall: Murien or peptidoglycan.

Eukaryotic cells

• The nucleus is well organized.
• DNA is covered by histone protein and non-histone proteins to form chromosome and is multiple in number.
• Membrane bounded cell organelles are present.
• Usually, DNA is linear in chromosome. Extra-nulcear DNA is (chloroplast and mitrochondria) are circular.
• Mitochondria are the site of cellular respiration.
• Both 70s and 80s of ribosome are found.
• Cell wall: cellulose(in plants) chitin (in fungi)