Home
Class 10
BIOLOGY
No two individuals are absolutely alike ...

No two individuals are absolutely alike in a population. Why?

Text Solution

Verified by Experts

Because hundreds of biochemical reactions occur during preparation of DNA copies. Few of them are liable to run and form a different product and hence they are not identical to the original. Thus, this gives rise to variations.
Promotional Banner

Topper's Solved these Questions

  • HOW DO ORGANISMS REPRODUCE?

    OSWAAL PUBLICATION|Exercise TOPIC - 3 (REPRODUCTION IN HUMAN BEINGS)(SHORT ANSWER TYPE QUESTIONS - I)|10 Videos

  • HOW DO ORGANISMS REPRODUCE?

    OSWAAL PUBLICATION|Exercise TOPIC - 3 (REPRODUCTION IN HUMAN BEINGS)(SHORT ANSWER TYPE QUESTIONS - II)|17 Videos

  • HOW DO ORGANISMS REPRODUCE?

    OSWAAL PUBLICATION|Exercise TOPIC - 3 (REPRODUCTION IN HUMAN BEINGS)(MATCH THE COLUMN)|1 Videos

  • HEREDITY AND EVOLUTION

    OSWAAL PUBLICATION|Exercise NCERT CORNER TEXTBOOK EXERCISES|11 Videos

  • LIFE PROCESSES

    OSWAAL PUBLICATION|Exercise NCERT CORNER ( TEXTBOOK EXERCISES )|13 Videos

Similar Questions

Explore conceptually related problems

No two individuals are absolutely alike in population. Why?

Only variations that confer an advantage to an individual organism will survive in a population. Do you agree with this statement? Why or why not?

Only variations that confer an advantage to an individual organism will survive in a population. Do you agree with this statement ? Why or why not ?