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How does the creation of variations in a species promote survival? Explain with the help of an example.

 

 

 

 
 
 
 
 

Answers (2)

Variations promote the survival of the species as they allow them to adapt and survive to the changing environment and conditions. Different species have different kinds of advantages depending on the nature of variation.

Example - Assume there is a population of bacteria which are living in temperature waters. If the temperature of water increased due to global warming, most of the bacteria would die. But a few bacteria variants tolerate heat will survive and grow further. it proves that variation in species promote survival.

Posted by

Sumit Saini

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Variations create different types of individuals of a species. Different individuals can survive under different conditions. Therefore, more variations in a species promote it's survival more.

Posted by

Dapnish Kaur

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