The idea of mutations was brought forth by:

  • Option 1)

    Gregor Mendal, who worked on Pisum sativum

  • Option 2)

    Hardy Weinberg, who worked on allel frequencies in a population

  • Option 3)

    Charles Darwin, who observed a wide variety of organism during sea voyage

  • Option 4)

    Hugo do varies, who worked on evening primrose

 

Answers (1)
V Vakul

As we discussed in concept

Hugo De Vries Mutation Theory -

This theory states that new species arise from the pre-existing one in single generation situation by sudden  appearance of marked genetic variation called mutation

- wherein

According to De Vries, evolution in a discontinous and jerky process, rather than a continious and gradual one

 

 


Option 1)

Gregor Mendal, who worked on Pisum sativum

This option is incorrect.

Option 2)

Hardy Weinberg, who worked on allel frequencies in a population

This option is incorrect.

Option 3)

Charles Darwin, who observed a wide variety of organism during sea voyage

This option is incorrect.

Option 4)

Hugo do varies, who worked on evening primrose

This option is correct.

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