Defferent Between prokaryotic cells or eukaryotic …

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Defferent Between prokaryotic cells or eukaryotic cells

Posted by Arnav Singh 6 years, 5 months ago

CBSE > Class 09 > Science

2 answers

Yogita Ingle 6 years, 5 months ago

	Prokaryotes	Eukaryotes
Type of Cell	Always unicellular	Unicellular and multi-cellular
Cell size	Ranges in size from 0.2 μm – 2.0 μm in diameter	Size ranges from 10 μm – 100 μm in diameter
Cell wall	Usually present; chemically complex in nature	When present, chemically simple in nature
Nucleus	Absent	Present
Ribosomes	Present. Smaller in size and spherical in shape	Present. Comparatively larger in size and linear in shape
DNA arrangement	Circular	Linear
Mitochondria	Absent	Present
Cytoplasm	Present, but cell organelles absent	Present, cell organelles present
Endoplasmic reticulum	Absent	Present
Plasmids	Present	Very rarely found in eukaryotes
Ribosome	Small ribosomes	Large ribosomes

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Aditya Sehal 6 years, 5 months ago

Pro karyotic cell - it doesnt have well developed nucleus here pro means primitive and karyiotic means nucleus . Size of the prokaryotic cell is relatevely large than eukaryotic cell.membrane bound cell organelles are absent Eukaryotic cell - it have well developed nucleus .here eu means new and karyot means nucleus.size of eukaryotic cell is smaller than the size of eukaryotic cell . Membrane bound cell organelles are present

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