Question

Three linked autosomal loci were studied in smurfs.

Three linked autosomal loci were studied in smurfs. Locus Color Mood Height Dominant Allele Blue Happy Recessive Allele Pink Gloomy Dwarf Pure breeding pink, happy, tall smurfs were mated to pure breeding blue, gloomy, dwarf smurfs. The F1 were testcrossed and the testcross progeny are given below. Number 532 517 97 84 103 Phenotype pink, happy, tall blue, gloomy, dwarf pink, gloomy, tall blue, happy, dwarf blue, happy, tall pink, gloomy, dwarf blue, gloomy, tall pink, happy, dwarf Total 18 1476 Determine the order of the loci and the map distances between adjacent loci. Then label the map below. Round your map distances properly to two decimal digits. When labeling the loci on the map, the two outside loci must be in alphabetical order. For example, if you have the following laci: Albinism, Bone length, Cranial size, and Albinism is in the center, you would label the map Bone length -Albinism - Cranial siza. cM cM Calculate the coefficient of coincidence and interference. Place your final answers in the spaces provided. Use three decimal places in your answer. Final answers: C

Locus	Dominant Allele	Recessive Allele
Color	Blue	Pink
Mood	Happy	Gloomy
Height	Tall	Dwarf

Pure breeding pink, happy, tall smurfs were mated to pure breeding blue, gloomy, dwarf smurfs. The F₁ were testcrossed and the testcross progeny are given below.

Phenotype	Number
pink, happy, tall	532
blue, gloomy, dwarf	517
pink, gloomy, tall	97
blue, happy, dwarf	84
blue, happy, tall	103
pink, gloomy, dwarf	111
blue, gloomy, tall	14
pink, happy, dwarf	18
Total	1476

Determine the order of the loci and the map distances between adjacent loci. Then label the map below. Round your map distances properly to two decimal digits.

When labeling the loci on the map, the two outside loci must be in alphabetical order. For example, if you have the following loci: Albinism, Bone length, Cranial size, and Albinism is in the center, you would label the map Bone length - Albinism - Cranial size.

AnswerHeightColorMood

Answer cM

AnswerHeightColorMood

Answer cM

AnswerHeightColorMood

Calculate the coefficient of coincidence and interference. Place your final answers in the spaces provided. Use three decimal places in your answer.

Final answers: C = Answer; I = Answer

Answer 1

I am not sure if you have provided the correct values, because the frequency of parental type is always the highest. But i have solved the question as per the values given.

If you find the answer useful then please hit the like button.