After you've completed the tutorial, click the button below to answer questions about what you've learned.
Animation Assessment
30
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Animation Assessment
Question 1 of 5
Questions
Question
1.1
Mendel determined that genes had a particulate versus a fluid nature based on the following experimental evidence:
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Question
1.2
A plant with two purple alleles will have ____________ flowers, a plant with two white alleles will have ____________ flowers, and a plant with one purple and one white allele will have ____________ flowers. The white allele is ____________.
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Question
1.3
A plant with one purple and one white allele forms gametes via meiosis. What proportion of the gametes will have a purple allele? Does this illustrate equal segregation or independent assortment?
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Question
1.4
A 1:2:1 genotype ratio underlies the 3:1 phenotype ratio in the F2. The purple allele is designated A while the white allele is designated a. What are the genotypes of the 1:2:1 ratio?
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Question
1.5
Mendel also studied tall and short varieties of pea plants. When he crossed tall x short plants together, the F1 were tall. The tall F1 plants were self-hybridized to produce the F2. What proportion of phenotypes would be expected in the F2?