Respuesta :
Explanation:
Meiosis is a type of cell division in which the ploidy of the organism reduces to half in the daughter cells.
Meiosis produces 4 daughter cells from 1 parent cell with a different combination of the genetic material but haploid chromosomes.
The meiosis process takes place in two stages in which during the first stage, the homologous chromosomes separate reducing the chromosome number to half that is from diploid chromosomes of parents to haploid in daughter.
Since the process of meiosis form haploid gametes in both male and female therefore after fertilization restores the diploid chromosomes of the parent cell and form a diploid structure.
The miosis division ensures the maternal and paternal characteristics to be passed by Crossing over.
Meiosis:
- The process of cell division. The division occurs 2 times.
- Cell divided to form 4 daughter cells.
- Each contains half of its parent's chromosome.
- It is found in the germ cells of males and females.
- The process of Crossing over during miosis that mix the Two sister chromatids.
- In this way both maternal and paternal genes get mixed.
Hence, we can conclude that the miosis division ensures the maternal and paternal characteristics to be passed by Crossing over.
To know more about crossing over you can refer to the link:
https://brainly.com/question/18824252?referrer=searchResults
