Answer
| Prokaryotic cell | | Eukaryotic cell |
---|---|---|---|
1. | Size: generally small (1-10 µm) 1 µm = 10-6 m | 1. | Size: generally large (5-100 µm) |
2. | Nuclear region: is poorly defined and devoid of nuclear membrane, and is known as nucleoid | 2. | Nuclear region: well-defined and surrounded by a nuclear membrane |
3. | Chromosome: single | 3. | More than one chromosome |
4. | Membrane-bound cell organelles absent | 4. | Membrane-bound cell organelles such as mitochondria, plastids, etc., are present |