: a usually long and single nerve-cell process that usually conducts impulses away from the cell body.â axÂ·oÂ·nal \Ëak-sÉn-Él; ak-Ësaen-, -ËsÃ¤n-\ ËsÅn. adjective a usually long and single nerve-cell process that usually conducts impulses away from the cell body.
The significance of meiosis :-. 1. It maintains the same chromosome n umber in the sexually reproducing organisms. From a diploid cell, haploid gametes are produced which in turn fuse to form a diploid cell. 2. It restricts the multiplication of chromosome number and maintains the stability of the species. 3. Maternal and paternal genes get exchanged during crossing over.
Mitosis and meiosis are very significant because they are the processes by which cells reproduce themselves. Mitosis is the reason why human bodies can grow and repair themselves while meiosis is the process by which sexual reproduction occurs. Keep Learning.