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aleksandrvk [35]
4 years ago
13

Two heterozygous flies are crossed. Show the cross, list the genotype

Biology
1 answer:
Assoli18 [71]4 years ago
3 0

Answer:

A heterozygous trait can be described as a trait in which both the alleles of a gene are different. A homozygous trait can be described as a trait in which both the alleles of a gene are similar.

Consider two flies which have heterozygous alleles for a trait (Ww). The cross between these species is shown below:

         W         w

W       WW     Ww

w         Ww     ww

The results show that 25% of the offsprings will be homozygous dominant (WW)  for the trait. 50% of the offsprings will be heterozygous dominant for the trait (Ww). 25% of the offsprings will be recessive.  

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