Mendel's Law of Segregation states that traits can be inherited independently of other traits. For example, the trait for freckles is not linked to a particular hair color. Dark haired individuals could have freckles, much like light haired individuals could have freckles. In order to investigate this, Mendel crossed pea plant parents and followed 2 distinct (separate) traits to see if they would be inherited together. We can also look at this using corn because corn kernels can be different colors purple (C) or yellow (c) and also different textures, smooth (T) or wrinkly (t). Crosses that follow the inheritance of two traits are called dihybrid (2 trait) crosses, and they require a much larger Punnett Square. Dihybrid Punnett Squares still follow the same format as a monohybrid Punnett square. For this question, study the dihybrid Punnett Square below, and fill in the missing information, and then answer the following questions: (again case matters when writing the allele letters!) 1. Do color and kernel texture follow Mendel's Law of Segregation? Yes or No 2. What alleles are represented in site A: 3. What alleles are represented in site B:
Mendel's Law of Segregation states that traits can be inherited independently of other traits. For example, the trait for freckles is not linked to a particular hair color. Dark haired individuals could have freckles, much like light haired individuals could have freckles. In order to investigate this, Mendel crossed pea plant parents and followed 2 distinct (separate) traits to see if they would be inherited together. We can also look at this using corn because corn kernels can be different colors purple (C) or yellow (c) and also different textures, smooth (T) or wrinkly (t). Crosses that follow the inheritance of two traits are called dihybrid (2 trait) crosses, and they require a much larger Punnett Square. Dihybrid Punnett Squares still follow the same format as a monohybrid Punnett square. For this question, study the dihybrid Punnett Square below, and fill in the missing information, and then answer the following questions: (again case matters when writing the allele letters!) 1. Do color and kernel texture follow Mendel's Law of Segregation? Yes or No 2. What alleles are represented in site A: 3. What alleles are represented in site B:
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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