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Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example of
- a)natural selection
- b)regeneration
- c)genetic isolation
- d)temporal isolation
Correct answer is option 'A'. Can you explain this answer?
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Replacement of the lighter-coloured variety of peppered moth (Biston b...
In England, before industrialisation in 1860, it was observed that there were more white-winged moths on tree trunks than dark-winged or melanised moths. But after industrialisation in 1920, there were more dark-winged moths in the same area. Before industrialisation, the tree trunks were covered by white-coloured lichens. In that background, the white-winged moths survived but the dark-winged moths were eaten by predators. During post industrialisation period, the tree trunks became dark due to industrial smoke and soot. Therefore, the white winged moths could not survive due to predators but dark-winged moths survived, i.e., the moths that were hidden in background survived. Thus, industrial melanism supports evolution by natural selection.
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Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer?
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Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer?.
Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer?.
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Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Replacement of the lighter-coloured variety of peppered moth (Biston betularia) to its darker variety (Biston carbonaria) in England is the example ofa)natural selectionb)regenerationc)genetic isolationd)temporal isolationCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
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