Here are some questions and answers about what happens when geneticists consider more than one gene at a time. Down below are some of the websites I gathered information from.
1. What type of gametes will be produced by a plant of genotype AaBb?
- AB
- Ab
- Ba
- ab
2. What type of gametes will be produced by a plant of genotype aabb?
- aa
- bb
- ba
- ba
3. List all the genotypes you would find among the offspring of an AaBb x aabb test cross.
- AB
- Ab
- Ba
- ab
4. What is the expected phenotypic ratio of the offspring of an AaBb x aabb test cross? Show the punnett square you would use for predicting the outcomes.
5.What are the genotypic and phenotypic ratios from a AaBb x Aabb mating? Show the punnett square you would use for predicting the outcomes.
6. List all possible gametes from a trihybrid individual whose genotype is RrSsTt.
- RS
- Rs
- Sr
- rs
- Rt
- Tr
- rt
- ST
- St
- Ts
- st
http://www.sumanasinc.com/webcontent/animations/content/independentassortment.html
http://www.sumanasinc.com/webcontent/animations/content/independentassortment.html
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