Kucing berekor panjang (AA) dominan disilangkan dengan kucing berekor pendek (aa) resesif. Tentukan perbandingan fenotipe dengan genotipe dengan keturanan ke 2 (f²)

<p>P1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = AA &nbsp; &nbsp;&gt;&lt; aa</p><p>Gamet &nbsp; &nbsp; = A &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; a</p><p>F1 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= &nbsp; &nbsp; &nbsp; &nbsp;Aa</p><p>&nbsp;</p><p>P2 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= Aa &nbsp; &nbsp; &nbsp;&gt;&lt; &nbsp; &nbsp; Aa</p><p>Gamet &nbsp; &nbsp; = A, a &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; A,a</p><p>F2 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=</p><p>&nbsp;&nbsp;<u> &nbsp; &nbsp; &nbsp;&nbsp;</u><strong><u>A &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; a</u></strong></p><p><strong>A &nbsp;| &nbsp;&nbsp;</strong>AA &nbsp; &nbsp; &nbsp; &nbsp;Aa</p><p><strong>a &nbsp;|&nbsp;</strong> &nbsp;Aa &nbsp; &nbsp; &nbsp; &nbsp;aa &nbsp;</p><p>Perbandingan Fenotif = Ekor Panjang : Ekor Pendek</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 3 : 1</p><p>Perbandingan Genotif = AA : Aa : aa</p><p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 1 : 2 : 1</p>