Share this:


ORGANIC EVOLUTION

CONCEPT OF ORGANIC EVOLUTION
Organic evolution
Is the gradual development of organisms from simple life forms to more complex life forms over the course of time. Evolution answers the question why do organisms show such great diversity/ difference. Also evolution is the process of change by which new species are formed from pre-existing species.
The main theory/ idea of evolution is that population of living things do undergo changes over generation. According to this theory some organism resemble each other hence they have a common ancestor e.g Human being and Primates, Donkeys and Zebra.
Importance of organic Evolution
  1. Results to the emergence of new species from pre-existing ones (the new species are able to adapt to the changing environmental factors as climate, food)
  2. Organic evolution can modify some of the body structures of the organisms to match the need of the environment
  3. Organic evolution can modify immunity system to increase the survival value
ORIGIN OF LIFE


EcoleBooks | BIOLOGY O LEVEL(FORM FOUR) NOTES - ORGANIC EVOLUTION

subscriber

2 Comments

  • EcoleBooks | BIOLOGY O LEVEL(FORM FOUR) NOTES - ORGANIC EVOLUTION

    AJIH Hilemon, August 24, 2023 @ 7:19 pm Reply

    I like this notes : Thanks you poeple

  • EcoleBooks | BIOLOGY O LEVEL(FORM FOUR) NOTES - ORGANIC EVOLUTION

    AJIH Hilemon, August 24, 2023 @ 7:09 pm Reply

    I like notes : Thanks you poeple

Leave a Reply

Your email address will not be published. Required fields are marked *

Accept Our Privacy Terms.*