Construct a punnett square of the f1 genotype

Assignment Help Biology

Reference no: EM13111323

Consider the following two genotypes: AABB, aabb where A and B are dominant and a and b are recessive.

1. What is the genotype of the F1 progeny from an AABB x aabb cross?
2. Construct a Punnett Square of the F1 self-cross (i.e., F1 x F1). What are the genotypic ratios from this testcross? What are the phenotypic ratios?
3. Construct a Punnett Square of the F1 genotype with the AABB parental. What are the genotypic ratios from this cross? What are the phenotypic ratios?
4. Construct a Punnett Square of the F1 genotype with the aabb parental. What are the genotypic ratios from this cross? What are the phenotypic ratios?
5. If you had an organism that was A-B- and wanted to determine its exact genotype, which cross would you use? Explain your answer.

Reference no: EM13111323

Questions Cloud

Explain why forecasting important in organizations : Why is forecasting important in organizations, especially as related to understanding the relevant time horizon to develop a forecast against?

What are the frequencies of the p1 and p2 alleles : A population of Hawaiian Drosophilia is segregating two alleles, p1 and p2, of the phosphoglucose isomerase (PGI) gene. In a sample of 500 flies from this population, 26% were p1p1 homozygotes, 62% were p1p2 heterozygotes, and 12% were p2p2 homozy..

Explain conversation bowed to work : Scenario- Jeff, Bob and I stopped by the old watering hole for an attitude adjustment. Guess what? The conversation bowed to work. Here is how the conversation unfolded

Explain how the losses caused by lcelandic volcanic eruption : explain how the losses caused by the lcelandic volcanic eruption of Spring 2010 are covered or not covered by insurance policies.

Construct a punnett square of the f1 genotype : Construct a Punnett Square of the F1 self-cross (i.e., F1 x F1). What are the genotypic ratios from this testcross? What are the phenotypic ratios?

Illustrate what do organizations consider : Illustrate what do organizations consider when trying to choose inter organizational strategies in order to minimize transaction costs and bureaucratic costs?

Deliberated costs of production : Dreamland Pillow Company sells the Old Softy model for $20 each. One pillow needs two pounds of raw material as well as one hour of direct labour to manufacture

Illustrate implications over the faculty and professors : It is actively recruiting students for the next year. In which university students will be having more power? Illustrate what are the implications over the faculty and professors?

Why do scientists measure carbon dioxide levels : why do scientists measure carbon dioxide levels from a mountain on top of the big island of hawaii ?

User Account

All Pages