Question

Mention the significance of mitosis.

Answer 1

Hint: Mitosis is a process wherein a single cell undergoes a divisional process to be divided into two identical versions of daughter cells.

Complete Answer:
Let's first understand what mitosis is and then understand its significance. The process of mitosis results in the cell division leading to the development of two identical daughter cells which are similar to their parent cells with respect to their shape, size, and chromosome number.

 The significance of mitosis is as follows,
1) As the cells formed during the process of mitosis are quite similar they aid in maintaining the cell stability so that there is no variation in the cell output due to the recombination. Thus, the process of cell division results in the formation of similar cells required for the zygote development which in turns participates in the process of embryo formation.
2) It also contributes in the renewal process of the dead cells with the newly developed cells thereby regenerating the dead tissues or the associated limbs. This finds its use in the process of asexual reproduction where all the identical offspring need to be produced.
3) Further, in the process of the vegetive propagation, it assists in assigning and maintaining all the useful traits within different plant species.
4) It helps in maintaining proper cell size.
5) It helps in maintaining chromosome number in daughter cells after division.
6) It helps in repairing damaged tissues.

Note: Interphase, prophase, metaphase, anaphase, and telophase or the cytokinesis are the five key stages of any mitotic cycle.