1.

पीले बीज वाले लंबे पौधों ( YyTt ) का संकरण हरे बीज वाले लंबे ( yy Tt ) पौधे से करने पर किस प्रकार के फीनोटाइप संतति की आशा की जा सकती है -

Answer» Suppose T= tall, t=dwarf, Y = yellow, y = green
`{:("Tall Yellow " xx " Tall Green"," Parents",),(" TtyY Ttyy","F1 Generation",),(" TYTy TyTy","Gametes will be",):}`
`{:(,"TY","Ty","ty","ty","Progeney Result"),("Ty","TTYy","TTyy","TtYy","TtYy","6=Tall Yello (TTYy)"),("Ty","TTYy","TTyy","TtYy","Ttyy","6=Tall Green(Ttyy)"),("ty","TtYy","Ttyy","ttYy","ttyy","2=Dwarf Yellow (TTYy)"),("ty","TtYy","Ttyy","ttYy","ttyy","2=Dwarf Green ( ttyy)"):}`
इनमे लंबे-हरे 6 फीनोटाइप होंगे तथा बौने हरे 2 फीनोटाइप होंगे ।


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