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January 17th Bellringer Write the highlighted portion AND your answer in your noteb Amoldo is a botanist studying inheritance in flowers. When he crosses pure breeding red carnations w pure breeding white camations, the offspring in the F1 generation have pink flowers. In the F2 generat some flowers are red , some flowers are white, and some flowers are pink. When he crosses blue poppies with yellow poppies all the offspring in the F1 generation have both blu and yellow petals. In the F2 generation, some have only blue petals, some have only yellow petals and some have both yellow and blue petals. Which of the following correctly Identifies the inheritance patter Amoldo is observing? (A) Flower color in the poppies is polygenic while flower color in the carnations is controlled by multiple alleles (B) Flower color in the camations is polygenic while flower color in the poppies is controlled by multiple alleles (C) The red allele is incompletely dominant over the white allele in the camations, while the yellow and blu alleles in the poppies are codominant. (1) The yellow allele is incompletely dominant over the blue allele in the poppies, while the red and white alleles in the camations are codominant

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January 17th Bellringer Write the highlighted portion AND your answer in your noteb Amoldo is a botanist studying inheritance in flowers. When he crosses pure breeding red carnations w pure breeding white camations, the offspring in the F1 generation have pink flowers. In the F2 generat some flowers are red , some flowers are white, and some flowers are pink. When he crosses blue poppies with yellow poppies all the offspring in the F1 generation have both blu and yellow petals. In the F2 generation, some have only blue petals, some have only yellow petals and some have both yellow and blue petals. Which of the following correctly Identifies the inheritance patter Amoldo is observing? (A) Flower color in the poppies is polygenic while flower color in the carnations is controlled by multiple alleles (B) Flower color in the camations is polygenic while flower color in the poppies is controlled by multiple alleles (C) The red allele is incompletely dominant over the white allele in the camations, while the yellow and blu alleles in the poppies are codominant. (1) The yellow allele is incompletely dominant over the blue allele in the poppies, while the red and white alleles in the camations are codominant

January 17th Bellringer Write the highlighted portion AND your answer in your noteb Amoldo is a botanist studying inheritance in flowers. When he crosses pure breeding red carnations w pure breeding white camations, the offspring in the F1 generation have pink flowers. In the F2 generat some flowers are red , some flowers are white, and some flowers are pink. When he crosses blue poppies with yellow poppies all the offspring in the F1 generation have both blu and yellow petals. In the F2 generation, some have only blue petals, some have only yellow petals and some have both yellow and blue petals. Which of the following correctly Identifies the inheritance patter Amoldo is observing? (A) Flower color in the poppies is polygenic while flower color in the carnations is controlled by multiple alleles (B) Flower color in the camations is polygenic while flower color in the poppies is controlled by multiple alleles (C) The red allele is incompletely dominant over the white allele in the camations, while the yellow and blu alleles in the poppies are codominant. (1) The yellow allele is incompletely dominant over the blue allele in the poppies, while the red and white alleles in the camations are codominant

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## Step 1<br />The problem presents two different scenarios involving the inheritance of flower color in carnations and poppies. The first scenario involves crossing pure breeding red carnations with pure breeding white carnations. The offspring in the F1 generation have pink flowers. In the F2 generation, some flowers are red, some are white, and some are pink. This suggests that the red allele is incompletely dominant over the white allele in the carnations.<br /><br />## Step 2<br />The second scenario involves crossing blue poppies with yellow poppies. All the offspring in the F1 generation have both blue and yellow petals. In the F2 generation, some have only blue petals, some have only yellow petals, and some have both yellow and blue petals. This suggests that the yellow and blue alleles in the poppies are codominant.<br /><br />## Step 3<br />Based on these observations, we can conclude that the inheritance pattern Arnoldo is observing is that the red allele is incompletely dominant over the white allele in the carnations, while the yellow and blue alleles in the poppies are codominant.
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