On the planet Proboscide, there are elephants that are the sizeof flies. They genomic makeup is also very similar to the genomicmake up of earth drosophila. There are two genes of interest forthe elephants. They are PNT, and WGT.

The PNT gene produces two phenotypes, those elephants that like toeat peanuts and wild types that do not.

The WGT gene produces a wild-type phenotype of elephants nearmean-weight, and a mutant phenotype where the weights are extreme(very heavy). Both genes have two alleles at their loci.

The mode of inheritance for the WGT gene is autosomal dominant,homozygous lethal. The mode of inheritance for the PNT gene isautosomal recessive. The two genes are unlinked.

In a cross between a male elephant with both extreme weight andthat likes peanuts, and female elephant with wild-type phenotypesfor both loci (true breeding at each locus)offspring are produced.Among these offspring, two elephants, both with extreme weight andwild-type PNT phenotypes (don't like peanuts) are crossed. In anF₂ offspring pool of approximately 1000 elephants, themost likely pairs of phenotype counts are:

A. (Phenotype 01, Phenotype 02) Count
(WGT, PNT) 500
(WGT, +) 500
(+, PNT) 0
(+, +) 0

Here, + is the wild-type phenotype at for the repsectivegene.

B. (Phenotype 01, Phenotype 02) Count
(WGT, PNT) 570
(WGT, +) 180
(+, PNT) 187
(+, +) 62

Here, + is the wild-type phenotype at for the respective gene.

C. (Phenotype 01, Phenotype 02) Count
(WGT, PNT) 333
(WGT, +) 334
(+, PNT) 167
(+, +) 162

Here, + is the wild-type phenotype at for the repsective gene.

D. (Phenotype 01, Phenotype 02) Count
(WGT, PNT) 0
(WGT, +) 681
(+, PNT) 0
(+, +) 319

Here, + is the wild-type phenotype at for the repsective gene.

E. (Phenotype 01, Phenotype 02) Count
(WGT, PNT) 252
(WGT, +) 252
(+, PNT) 240
(+, +) 261

Here, + is the wild-type phenotype at for the repsective gene.