What is the difference between mitosis and meiosis?

Mitosis is used for growth, repair and asexual reproduction whereas meiosis results in the production of gametes needed for sexual reproduction. Mitosis creates 2 cells with diploid chromosomes but meiosis forms 4 cells with haploid chromosomes. The cells created by meiosis are genetically varied unlike the cells formed by mitosis which are genetically identical.

CM

Related Biology GCSE answers

All answers ▸

A scientist is researching the effect of an energy drink on a group of twenty men. State two characteristics of the sample which may influence the results.


Describe and explain the physiological changes that occur in the body if the core body temperature is at 38 degrees celsius.


What is the power-house organelle in the cell?


Describe how selective breeding could be used to improve the volume of milk produced by cows.