Q: 1. So, what are wing phenotypes of their children? Click all that apply. A: double wings single wings no wings Q: 2. What does this tell you about where the mutation for double wings happened? Are double wings the result of a somatic mutation or a germline mutation? A: germline Q: 3. Why do you think so? A: germline mutation is inheritable and detectable within the genes of the offspring and parents. Q: 4. Use the Chromosome tool to determine the genotype(s) of dragons that have double wings. A: wwd Q: 5. Use the Chromosome tool to determine the genotype(s) of dragons that have no wings. A: Ww Q: 6. Use the Chromosome tool to determine the genotype(s) of dragons that have single wings. A: Wwd ww Q: 7. Is wd dominant or recessive to W? …show more content…
What does that suggest to you about whether blue fire is a germline or somatic mutation? A: I think that it's a somatic mutation, becuase it it were to be germline then the F1 generation of the offsprings would've inheritted the trait of breathing blue fire. Q: 14. How would you test that idea? A: I would test the idea by crossing two other dragons who both inherit the trait"fb". Q: 15. Breathing blue fire results from a mutation in the Fire gene in which kind of cell? A: Q: 16. Why do you think so? A: Q: 13. What does that suggest to you about whether blue fire is a germline or somatic mutation? A: I think that it's a somatic mutation, becuase it it were to be germline then the F1 generation of the offsprings would've inheritted the trait of breathing blue fire. Q: 14. How would you test that idea? A: I would test the idea by crossing two other dragons who both inherit the trait"fb". Q: 15. Breathing blue fire results from a mutation in the Fire gene in which kind of cell? A: germline Q: 16. Why do you think so? A: The blue fire w Q: 13. What does that suggest to you about whether blue fire is a germline or somatic mutation? A: I think that it's a somatic mutation, becuase it it were to be germline then the F1 generation of the offsprings would've inheritted the trait of breathing blue …show more content…
Why do you think so? A: Breathing fire in general is recessive so I don't think that the color is going to change that. Q: 25. What is the probability of Damian and Dominique having a female dragon that breathes blue fire? A: Q: 26. Explain your choice. A: Q: 27. What is the probability that a female offspring will breathe blue fire? A: Q: 25. What is the probability of Damian and Dominique having a female dragon that breathes blue fire? A: Q: 26. Explain your choice. A: Q: 27. What is the probability that a female offspring will breathe blue fire? A: Q: 25. What is the probability of Damian and Dominique having a female dragon that breathes blue fire? A: Q: 26. Explain your choice. A: Q: 18. Do you think the mutated Fire allele fb is dominant or recessive to the existing Fire alleles F? A: fb is recessive to f Q: 8. Is wd dominant or recessive to w? A: fb is recessive to F Q: 19. Why do you think so? A: Breathing fire in general is recessive so I don't think that the color is going to change that. Q: 25. What is the probability of Damian and Dominique having a female dragon that breathes blue fire? A: Q: 26. Explain your choice. A: Q: 27. What is the probability that a female offspring will breathe blue
In order to figure out the genes responsible, there are several other factors that must be determined. These factors include the number of genes involved, if each gene is x-linked or autosomal, if the mutant or wild-type allele for each is dominant, and if genes are linked or on different chromosomes. Proposed crosses include reciprocal crosses between the pure-breeding mutants of strains A and B with the wild-type will help determine if the genes or sex-linked or autosomal, in addition to which alleles are dominant (8). Another proposed cross includes complementation crosses between pure-breading mutants from strains A and B to determine if one or two genes are involved (8). Furthermore, testcrosses between F1 progeny and pure-breeding recessive mutants from strains A and B, which will help determine if genes are linked on the chromosome or if they assort independently (8). These proposed crosses are shown in the attached
How much would it cost to start a breeding pair set up? According to McGleish, "It's a lot of fun. " The "Inland Bearded Dragon" rightfully earns its name by the very pronounced beard sometimes shown in defensive displays as well as during mating behavior. By puffing out their throat area, both males and females can display a beard, although the male's is usually a much darker almost pitch black beard.
But the gender fire is more complex and contradictory. " 143. As I said before, the fire mansion has a double meaning, it is pure love that is out of control, Love that makes Beth question herself.
revealed that three of the fourteen samples were were homozygous while the other eleven were
The idea of the project was to experiment breeding Drosophila Melanogaster (fruit fly) to figure out if certain genes of that species were sex linked or not (autosomal). A mono-hybrid cross and di-hybrid cross was performed. For the mono-hybrid cross, white eyed female and red eyed male were placed in one vial for them to reproduce. For the di-hybrid cross, red eyed and normal winged flies and sepia eyed and vestigial winged flies were placed in their vial to reproduce. In the mono-hybrid cross the results expected were within a 1:1:1:1 ratio. Expected results similar to the expected desired null hypothesis proposed with what the F1 parental generation breeds. The potential results would have had to have been within the ratios of 9:3:3:1. The results were clear and allowed the null hypothesis to be correct. The white eyed gene in the fruit flies is sex linked. Sepia eyes and vestigial wings are not sex linked and are examples of independent assortment.
The F2 punnett square shows that there should not be a female fly that has apterous wing mutation. Our observed experiment showed that female flies are capable of forming in the F2 Generation. Therefore, the mutation is located on autosomal chromosomes. In trial 1, the p value is not significant. This could be due to the fact that the male to female ratio in the F1 generation was unequal. In trial 2, the p value is significant and likely due to chance. The probability error is between 1 % and 5%.
3. Possible genotypes... Aunt 1 X --X, Aunt #2 X-- X, Aunt Dee X-- X, Michalla X-- X, Augusto X-- Y and Lorenzo X-- Y
The major topic of this experiment was to examine two different crosses between Drosophila fruit flies and to determine how many flies of each phenotype were produced. Phenotype refers to an individual’s appearance, where as genotype refers to an individual’s genes. The basic law of genetics that was examined in this lab was formulated by a man often times called the “father of genetics,” Gregor Mendel. He determined that individuals have two alternate forms of a gene, referred to as two alleles. An individual can me homozygous dominant (two dominant alleles, AA), homozygous recessive, (two recessive alleles, aa), or heterozygous (one dominant and one recessive allele, Aa). There were tow particular crosses that took place in this experiment. The first cross-performed was Ebony Bodies versus Vestigle Wings, where Long wings are dominant over short wings and normal bodies are dominant over black bodies. The other cross that was performed was White versus Wild where red eyes in fruit flies are dominant over white eyes.
-Reilly Philip. Is It In Your Genes. Cold Spring Harbor Laboratory Press. 2004: 223-228. Print
The variation in finches is one in three and the variation in sparrows is four in ten thousand.
...’s additional question shows that the study of behaviours such as filial imprinting is not set, and that additional questions and new developments will give a batter undersatning of practices.
middle of paper ... ... avour of "purity of the race" idea, but they understand how it worked. Blond hair and blue eyes are recessive genes. Two brown-eyed people can give birth to a blue-eyed child, but two blue-eyed people cannot give birth to a brown-eyed child. Dark skin and dark hair are also dominant genes, so because of evolution, it must mean that the ancestors of humanity had dominant genes.
The genetic traits of the founders of a population can be positive, negative, or neutral.
“What is the probability that at least 2 people in a room of 30 random people will have the same birthday?”
A single mutation can cause a large effect,. The basis of genetic diversity is the accumulation of many mutations with small effects. These mutational effects can be harmful, beneficial, or neutral, depending on their location or context. Usually non-neutral mutations are deleterious. In fact, the more base pairs that are affected by a mutation will caus...