mechanism of hereditary changes
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Hi..
Heridity means transfer of genetic material from parent 2 offspring...
In sexually reproducucing organism crossing over takes place so offapring is not exactly similar 2 parent but in organisms reproducing asexually are exact copies of parents....asexual reproduction is not favoured as a part of evolution...
Hope this helps u!!
Heridity means transfer of genetic material from parent 2 offspring...
In sexually reproducucing organism crossing over takes place so offapring is not exactly similar 2 parent but in organisms reproducing asexually are exact copies of parents....asexual reproduction is not favoured as a part of evolution...
Hope this helps u!!
Rosedowson:
Hope this helps u.
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Mechanism of hereditary changes:
- Heredity is the transfer of genes from one generation to other generation.
Hereditary changes can take place due to following changes:
- Natural Selection- One allele is permanent for the population as it gives a survival advantage.
- Genetic Drift- Sudden change in a less population due to which genetic variability is decreased.
- However, sometimes rapid changes in genes taken place due to a method known as mutation. Thus, hereditary changes are accountable for the evolution.
To know more:
Explain how hereditary changes responsible for evolution
https://brainly.in/question/3477091
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