1.

Whatis meant by 'speciation'? List four factors that could lead to speciation. Which ofthese factorscannot be a major factor in the speciation of asexually producing organisms?Explain your answer.

Answer»

Solution :Speciation is the process of formation of a new SPECIES from pre-existing ones.
Four factors:(i) Genetic Drift, (ii) Natural SELECTION, (iii) Geographical ISOLATION, (iv) Severe changes in DNA/change in number of chromosomes/Mutation.


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