Get Answers to all your Questions

header-bg qa

The significance of meiosis lies in
 

Option: 1

Reduction of the diploid number of chromosomes to haploid
 


Option: 2

Maintaining constancy in the number of diploid chromosomes during sexual reproduction


Option: 3

Production of genetic variability in the population of a species
 


Option: 4

All of these
 


Answers (1)

best_answer

 

 

 Meiosis ?? and Significance of Meiosis

  • The cells that enter meiosis II contain the haploid number of chromosomes.
  • But these chromosomes still have duplicated sister chromatids.
  • Therefore, the chromatids are reduced to one per chromosome during meiosis II

Significance of Meiosis:

  • The constant chromosome number is maintained across the generations.
  • It helps in introducing variations and mutation.
  •  It brings about gamete formation.
     

 

-

 

 

 

The significance of meiosis lies in the reduction of the diploid number of chromosomes to haploid, maintaining constancy in the number of diploid chromosomes during sexual reproduction and production of genetic variability in the population of a species.

Posted by

Ritika Jonwal

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks