Non-Mendelian Inheritance Quiz Match each of the following examples to the appropriate type of non-Mendelian inheritance. 1. A homozygous recessive genotype for the gene that encodes phenylalanine hydroxylase (which breaks down the amino acid phenylalanine) causes lighter skin color, a musty odor, differences in intellectual development, and seizures. 2. In pea plants, alleles of Gene W control flower color, with the dominant allele (W) leading to purple flower color, and the recessive allele (w) leading to white flower color. Usually, a genotype of WW or Ww leads to purple flowers. However, when Gene C is homozygous recessive, WW or Ww plants always have white flowers. 3. In mallard ducks, feather coloring is controlled by Gene F. A dominant allele (F) leads to green head feathers, while a recessive allele (f) leads to brown head feathers. In male mallards, inheritance of one or more F alleles always leads to the green head feather trait. But female mallards always have brown head feathers, regardless of whether they are FF, Ff, or ff. a) Multigene (or polygenic) inheritance b) Epistasis c) Pleiotropy d) Sex-limited inheritance e) Sex-influenced inheritance f) Genetic anticipation g) Lethal allele

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Genetics I LAB 11 Onion Genetics Part 1. We will begin by looking at onion color. Let's arbitrarily assign the letter "R" for color and say red onions are dominant (R) and white onions are recessive (r). Cross an individual who is heterozygous with an individual who is homozygous recessive. 1. What is the genotype of the heterozygous individual? 2. What is the genotype of the homozygous recessive individual? Complete the Punnett square using the alleles you just listed. 3. What are the resulting genotypes and their ratios or %? 4. What are the resulting phenotypes and their ratios or %?

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pls answer no. 8,9 and 10. thank u in advance!

AnalyzingHair Length Analyzing Hair Color Two genetic crosses have been proposed between male and female mice with varying hair length. These traits are described in the table below. For each genetic cross, complete the sentence that describes the predicted outcome of the cross. Use a separate sheet of paper to construct a Punnett square for each cross to accurately make your predictions. Allele Dominant or recessive? Trait description B dominant short hair recessive long hair 1. Baby mice produced from the cross between male BB and female bb parents will include Choose genotypes and Choose - phenotypes. 2. Baby mice produced from the cross between male Bb and female Bb parents will include Choose genotypes and Choose - phenotypes. javascript void(0), DELL SC