1. Describe how you would test the hypothesis that the small island and the main
ID: 45225 • Letter: 1
Question
1. Describe how you would test the hypothesis that the small island and the main island flies are separate species under the phylogenetic species concept. Be as specific as possible about the methods, sampling, etc. You can collect the materials on the islands and do any additional work after being rescued. Show what your results would look like if the two sets of flies were different species AND if they were not.
2. Describe how you would test the hypothesis that the small island and main island flies are separate species under the biological species concept. Be as specific as possible about the experimental methods, sampling, statistical tests, etc. Again, you can do this work after you are rescued and have access to the necessary resources so don
Explanation / Answer
1. We can take two or three mitochondrial and one nuclear gene regions to estimate the phylogenetic relationships for flies on Small Island and Main Island.
If two set of flies are different species mitochondrial gene sequences look very much similar; whereas quite different in case they were not.
2. Bringing the two fly species into one area and allowing them to mate. If they produce fertile offsprings, then we can conclude that they are separate species under the biological species concept.
3. It is sympatric speciation.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.