What is the difference between a gene tree and an organismal tree?
Answer to relevant QuestionsDescribe the steps for determining an SSU phylogeny of three bacteria you have isolated from nature. How many bacterial species are there? Why do we not know this number more precisely? What evidence supports the classification of life into three domains? What are the major differences between oxygenic and anoxygenic phototrophs? Compare and contrast acetogens with methanogens in terms of (1) substrates and products of their energy metabolism, (2) ability to use organic compounds as electron donors in energy metabolism, and (3) phylogeny.
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