| Definition |
A type of cell division in which the nucleus divides by direct cleavage without spindle formation |
A type of asexual reproduction in which a single cell divides into two identical daughter cells |
| Occurrence |
Occurs in unicellular organisms |
Occurs in both unicellular and multicellular organisms |
| Chromosome replication |
No replication of chromosomes occurs |
Chromosome replication occurs before cell division |
| Number of daughter cells produced |
One daughter cell is produced |
Two daughter cells are produced |
| Genetic variability |
No genetic variability occurs |
Genetic variability may occur due to mutation |
| Examples |
Occurs in bacteria, yeast, protozoa, etc. |
Occurs in bacteria, archaea, and some eukaryotes such as amoeba and paramecium |
Biology Ease Staff asked 1 year ago