Constancy of the chromosome number in successive generations is brought about by the process of

  • A
    Mitosis
  • B
    Meiosis
  • C
    Conjugation
  • D
    None of these

Explore More

Similar Questions

How does meiosis contribute to evolution?

$A$: Meiosis is an important process for evolution. $R$: Crossing over induces genetic variation in a species.

During reproduction,the chromosome number $(2n)$ reduces to half $(n)$ in the gametes,and the original number $(2n)$ is restored in the offspring. What are the processes through which these events take place?

Meiosis is significant because

Which of the following statements is correct?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo