The number of phenotypic recombinant offsprin | vedclass

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(C) In a dihybrid cross between $YYRR$ (yellow round) and $yyrr$ (green wrinkled), the phenotypic ratio of the $F_2$ generation is $9:3:3:1$.$9/16$ Ye

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$6$

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(C) In a dihybrid cross between $YYRR$ (yellow round) and $yyrr$ (green wrinkled), the phenotypic ratio of the $F_2$ generation is $9:3:3:1$.$9/16$ Yellow round (Parental)$3/16$ Yellow wrinkled (Recombinant)$3/16$ Green round (Recombinant)$1/16$ Green wrinkled (Parental)The parental phenotypes are yellow round and green wrinkled, which account for $9/16 + 1/16 = 10/16$ of the total offspring.The recombinant phenotypes are yellow wrinkled and green round, which account for $3/16 + 3/16 = 6/16$ of the total offspring.Therefore, the proportion of recombinant offspring is $6/16$.

The number of phenotypic recombinant offspring formed during the $F_2$ generation of a dihybrid cross is . . . . . . . (in $1/16$)

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