4. In pea plants, the round shape (R) is dominant over wrinkled shape (r) for seed shape and tall (T) is the dominant allele in plant height. Parents heterozygous for both traits are cross- pollinated. Determine the frequency for the four different phenotypes of the offspring. Parental Gametes: Tall plant, round shape seeds: Tall plant, wrinkled shape seeds: Short plant, round shape seeds: Short plant, wrinkled shape seeds: 5. Dianne is married to Enzo, and they have four children. Dianne has a straight nose (recessive) and can roll her tongue (dominant). Enzo can roll his tongue, but he has a convex (Roman) nose (dominant). Of their four children, Peter is just like his father, and Leah is just like her mother. The other children-Anna, who has a convex nose, and Alex, who has a straight nose-are unable to roll their tongues. Please answer the following questions about this family. a. What are the genotypes of Dianne and Enzo? b. What is the genotype of the following? i. Peter: ii. Leah: ii. Anna: iv. Alex:

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A: Given that in sesame plants one-pod condition (P) is dominant over three-pod condition (p)And normal…

Q: 1. If one parent is homozygous dom Tor 11 the genotype i other parent is homozygous recessive for…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

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Q: What is/Are the genotypes(s) of the offspring?

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A:

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A:

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A: Dominant - the allele or gene which mask the character or trait of other  allele

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Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.