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Inheritance in Mammals: Mouse Coat Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Gametogenesis F 1 Hybrid cross F 1 Hybrid cross Phenotype.

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Presentation on theme: "Inheritance in Mammals: Mouse Coat Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Gametogenesis F 1 Hybrid cross F 1 Hybrid cross Phenotype."— Presentation transcript:

1 Inheritance in Mammals: Mouse Coat Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Gametogenesis F 1 Hybrid cross F 1 Hybrid cross Phenotype Spermatogenesis Oogenesis Genotype Parental Cross

2 Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

3 Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

4 B B Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

5 B B BB Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

6 B B BB Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

7 B B BB B B BB Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

8 Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb B B BB Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

9 b b b b b Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross Note: Eggs do not undergo meiosis II until they have been fertilized. F 1 Hybrid cross F 1 Hybrid cross

10 Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross Note: Eggs do not undergo meiosis II until they have been fertilized. F 1 Hybrid cross F 1 Hybrid cross

11 B B B B B B B B Inheritance in Mammals: Mouse Coat B Black X White Gametogenesis B Phenotype Spermatogenesis Oogenesis Genotype BB bb b b B b Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

12 b b b B Inheritance in Mammals: Mouse Coat Black X White Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross F 1 Hybrid cross F 1 Hybrid cross

13 Inheritance in Mammals: Mouse Coat black X white Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype BB bb F 1 Hybrid Genotype: Bb Phenotype: black Gamete PoolGamete Pools Gamete PoolGamete Pools Fertilization Parental Cross Bb F 1 Hybrid cross F 1 Hybrid cross

14 Inheritance in Mammals: Mouse Coat Gamete Pools Fertilization Parental cross Gametogenesis Phenotype Spermatogenesis Oogenesis Genotype F1 Hybrid Cross

15 Inheritance in Mammals: Mouse Coat Black X Black Gametogenesis F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

16 Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

17 B b Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

18 B B bb Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

19 B B bb Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

20 B B bb B B bb Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

21 Inheritance in Mammals: Mouse Coat Gametogenesis Bb B B bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

22 b b b Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black B B B F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

23 bb BB bb BB bb b B b b b Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black B B B F1 Hybrid Cross Note: Eggs do not undergo meiosis II until they have been fertilized. Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

24 Inheritance in Mammals: Mouse Coat Gametogenesis Bb Black X Black bb BB bb BB bb F1 Hybrid Cross Note: Eggs do not undergo meiosis II until they have been fertilized. Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

25 bb BB bb BB bb BB bb BB bb B b BB B Inheritance in Mammals: Mouse Coat Gametogenesis Bb b Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

26 bb BB bb BB bb b BB b b B Inheritance in Mammals: Mouse Coat Gametogenesis Bb BB b b b B bb bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

27 bb BB bb BB bb B B B B b BB B Inheritance in Mammals: Mouse Coat Gametogenesis Bb bb B b B bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

28 bb BB bb BB bb b BB b b b Inheritance in Mammals: Mouse Coat Gametogenesis Bb b B bb b B B Bb Black X Black F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

29 bb BB bb BB bb B B B B b BB B Inheritance in Mammals: Mouse Coat Gametogenesis Bb b B bb Black X Black B Bb Development of F 2 phenotype F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype

30 B bb Inheritance in Mammals: Mouse Coat Gametogenesis Bb B b B bb BB Bb b BB Black X Black Development of F 2 phenotype F1 Hybrid Cross Fertilization Gamete Pools Parental cross Phenotype Spermatogenesis Oogenesis Genotype


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