two heterozygous parents are crossed.If the three loci are linked completely what would be genotypic ratio in F1 generation for a trihybrid cross?

Gametes - ABc Abc aBC abC aBc AbC

 

ABc

Abc

aBC

abC

aBc

AbC

ABc

AABBcc

AABbcc

AaBBCc

AaBbCc

AaBBcc

AABbCc

Abc

AABbcc

AAbbcc

AaBbCc

AabbCc

AaBbcc

AAbbCc

aBC

AaBBCc

AaBbCc

aaBBCC

aaBbCc

aaBBCc

AaBbCC

abC

AaBbCc

AabbCc

aaBbCC

aabbCC

aaBbCc

AabbCC

aBc

AaBBcc

AaBbcc

aaBBCc

aaBbCc

aaBBcc

AaBbCc

AbC

AABbCc

AAbbCc

AaBbCC

AabbCC

AaBbCc

AAbbCC

 

The genotypic ratio for a trihybrid cross is

1:2:1:2:4:2:1:2:1:2:4:2:4:8:4:2:4:2:1:2:1:2:4:2:1:2:1‚Äč

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