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How can you relate the two principles of Mendel to Chi-Square Values?
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- What things do we "assume" when predicting crosses by Mendel's rules?In Mendel’s 1866 publication as shown in Figure 1-4, he reports 705 purple-flowered (violet) offspring and 224 white-flowered offspring. The ratio he obtained is 3.15:1 for purple: white. How do you think he explained the fact that the ratio is not exactly 3:1?Mendel crossed a wrinkle-seeded plant with pure round-seeded plant. Round is the dominant trait. Create a Punnett Square to represent this relationship. Using this information outlined in this Punnett Square, what percentage of the offspring do we anticipate will be wrinkle-seeded? (Chp 2) O 100% O 75% O 50% O 25% 0 0%
- Rough coat (R) is dominant over smooth coat (r) in guinea pigs, and black coat (B) is dominant over white (b). This pair of contrasting traits obeys both of Mendel’s laws. If a homozygous rough black is mated with a homozygous smooth white, give the appearance of each of the following: F1; F2; offspring of F1 mated with smooth, white parent; offspring of F1mated with rough, black parent.What is Mendel's Cross? Can you shre practical life aplications related to this?1) Identify the most important advantage that Mendel's pea plants had for studying the inheritance of traits 2) Using no more than one sentence, please explain why this advantage or characteristic was critical for the success of Mendel's experiments