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Reproduction chapter notes

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Reproduction chapter notes
  • 2 answers

Gaurav Seth 4 years, 9 months ago

Reproduction is a biological process of formation of new offsprings from the pre-existing organism. Reproduction becomes a vital process without which species cannot survive for long It ensures continuity of species generation after generations as older individuals undergo senescence and ultimately they die.

Life span – • The period from birth to the natural death of an organism represents its life span. Life span of organisms varies from few days (Butterfly-1to 2 weeks) to thousands of years (Banyan tree).

Types of Reproduction:
Based on whether there is one or two organisms taking part in the process of reproduction

  • ASEXUAL REPRODUCTION
  • SEXUAL REPRODUCTION

Click on the given link for more:

<a data-ved="2ahUKEwj0_c3L69ztAhX_7HMBHUpWAXAQFjABegQIAhAC" href="https://mycbseguide.com/blog/reproduction-organisms-class-12-notes-biology/" ping="/url?sa=t&source=web&rct=j&url=https://mycbseguide.com/blog/reproduction-organisms-class-12-notes-biology/&ved=2ahUKEwj0_c3L69ztAhX_7HMBHUpWAXAQFjABegQIAhAC" rel="noopener" target="_blank">Reproduction in Organisms class 12 Notes Biology ...</a>

Vignesh Babu 4 years, 7 months ago

?
http://mycbseguide.com/examin8/

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