Dragon Genetics Lab answer sheet(1) (1).docx - Dragon Genetics Independent Assortment and Genetic Linkage Inheritance of Single Genes Father(wwhh

Dragon Genetics Lab answer sheet(1) (1).docx - Dragon...

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Dragon Genetics -- Independent Assortment and Genetic Linkage Inheritance of Single Genes Mother (WwHh) WH Wh wH wh Father (wwhh) wh WwHh Wwhh wwHh wwhh wh WwHh Wwhh wwHh wwhh wh WwHh Wwhh wwHh wwhh wh WwHh Wwhh wwHh wwhh Q1. On average, what fraction of the baby dragons will have big horns? 50%, 1/2 Q 2. Describe the phenotype of the gametes above. A. __ wings, big horns________ B. ___no wings, small horns __________ C. ___wings, small horns_ __________ D. ___no wings, big horns_ ________ Q 3. Using the Punnett Square you created above, indicate the genotype and phenotype of the 4 possible genetic combinations in the dragon babies. Genotype Phenotype Baby Type 1 __ WwHh _ __wings, big horns ____ Baby Type 2 _Wwhh_ _ _wings, little horns__ ___ Baby Type 3 wwHh__ _ __no wings, big horns_ ___ Baby Type 4 __wwhh _ _no wings, little horns__ ___ Q 4. This type of mating involving two different genes is more typically shown as a Punnett square with four rows and four columns as you did above. This particular Punnett Square can be created with only one row of genetic information. Explain why this can be done.
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