Biologi tugas 3

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Biologi tugas 3

  1. 1. Pewarisan Sifat Monohibrid, Intermediat, dan Dihibrid
  2. 2. Monohibrid <ul><li>P1 </li></ul><ul><li>Fenotip = Kulit hitam x Kulit putih </li></ul><ul><li>(dominan) (resesif) </li></ul><ul><li>Genotip = HH x hh </li></ul><ul><li>F1 </li></ul><ul><li>H h </li></ul><ul><li>H h </li></ul><ul><li>Hasil : Hh, Hh, Hh, Hh </li></ul><ul><li>Perbandingan Genotip : 100% Hh </li></ul><ul><li>Perbandingan Fenotip : 100% Kulit hitam </li></ul>
  3. 3. <ul><li>P2 </li></ul><ul><li>Fenotip = Kulit hitam x Kulit hitam </li></ul><ul><li>Genotip Hh x Hh </li></ul><ul><li>F2 </li></ul><ul><li>H H </li></ul><ul><li>h h </li></ul><ul><li>Hasil: HH, Hh, Hh, hh </li></ul><ul><li>Perbandingan Genotip: HH Hh hh </li></ul><ul><li>1 2 1 </li></ul><ul><li>25% 50% 25% </li></ul><ul><li>Perbandingan Fenotip: hitam putih </li></ul><ul><li>3= 75% 1= 25% </li></ul>
  4. 4. Intermediat <ul><li>P1 </li></ul><ul><li>Fenotip = Bunga mawar merah x Mawar putih </li></ul><ul><li>Genotip = RR x rr </li></ul><ul><li>F1 </li></ul><ul><li>R r </li></ul><ul><li>R r </li></ul><ul><li>Hasil: Rr, Rr, Rr, Rr </li></ul><ul><li>Perbandingan Genotip: 100% Rr </li></ul><ul><li>Perbandingan Fenotip: 100% mawar pink </li></ul>
  5. 5. <ul><li>P2 </li></ul><ul><li>Fenotip = Mawar pink x Mawar putih </li></ul><ul><li>Genotip = Rr x Rr </li></ul><ul><li>F2 </li></ul><ul><li>R R </li></ul><ul><li>r r </li></ul><ul><li>Hasil: RR, Rr, Rr, rr </li></ul><ul><li>Perbandingan Genotip: RR Rr rr </li></ul><ul><li>1 2 1 </li></ul><ul><li>25% 50% 25% </li></ul><ul><li>Perbandingan Fenotip: merah pink putih </li></ul><ul><li>1 2 1 </li></ul><ul><li>25% 50% 25% </li></ul>
  6. 6. Dihibrid <ul><li>P1 </li></ul><ul><li>Fenotip = Ayam gemuk hitam x Ayam kurus putih </li></ul><ul><li>Genotip = GGHH </li></ul><ul><li>Gamet = GH, GH, GH, GH gh, gh, gh, gh </li></ul><ul><li>F1 </li></ul><ul><li>GH x gh </li></ul><ul><li>GH x gh Hasil: GgHh, GgHh, GgHh, GgHh </li></ul><ul><li>GH x gh Perbandingan Genotip: 100% GgHh </li></ul><ul><li>GH x gh Perbandingan Fenotip: 100% ayam gemuk hitam </li></ul>
  7. 7. <ul><li>P2 </li></ul><ul><li>Fenotip = Ayam gemuk hitam x ayam gemuk hitam </li></ul><ul><li>Genotip = GgHh x GgHh </li></ul><ul><li>Gamet = GH, Gh, gH, gh </li></ul><ul><li>Hasil: </li></ul><ul><li>Perbandingan Fenotip: </li></ul><ul><li>Gemuk hitam gemuk putih kurus hitam kurus putih </li></ul><ul><li>9 3 3 1 </li></ul>

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