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Genetics((Drosophila)) - Lab Report Example

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Every gamete has one factor. During segregation, the factors join up in twos to allow for variability of the new daughter cells. Mendel’s Law describes that an organism with genes, A and B, has factors, A, a, B, and…
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Download file to see previous pages Drosophila which is the common fruit fly has been used extensively in carrying out genetic research. This is due to the fact that the species is relatively stable. There are many factors that make Drosophila suitable for carrying out genetic research. They have mutations that can easily be differentiated from one another. They are able to produce large number of offspring which can be easily calculated into ratios. Furthermore, they are small and have four pairs of chromosomes which make it easy to discern them. They are convenient to work with as far as study period is concerned by the fact that they have a life cycle of 12 days. In this practical Drosophila is used to study Mendel’s Law in organisms.
I would accept the hypothesis as the results are logical with it. The results, of course, make sense as they are consistent with theories of Mendel’s Law. They have occurred as expected. The subsequent generations inherit the traits of their parents. The inheritance takes place according to the predictions of Mendel’s law. Combination of alleles is useful in producing variability of offspring. It is assumed that the alleles occur in spate chromosomes. Otherwise, the combination would not be effective if the factors come from the same ...Download file to see next pagesRead More
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