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6.6.2 Gene flow

Chapter 6: CHAPTER 6 · ZOOLOGY · EN medium

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Movement of genes through gametes or movement of individuals in (immigration) and out (emigration) of a population is referred to as gene flow. Organisms and gametes that enter the population may have new alleles or may bring in existing alleles but in different proportions than those already in the population. Gene flow can be a strong agent of evolution (Fig . ). Migration aa aa aa aa

📖 Class 12 Zoology English 2024 Edition www.tntextbooks.in · Page 112

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Movement of genes through gametes or movement of individuals in (immigration) and out (emigration) of a population is referred to as gene flow. Organisms and gametes that enter the population may have new alleles or may bring in existing alleles but in different proportions than those already in the population. Gene flow can be a strong agent of evolution (Fig . ).

Migration aa aa aa aa

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