What is homoplasy and why does it create problems for molecular phylogenetic analyses?
Answer to relevant QuestionsCompare and contrast the physical and chemical conditions on Earth at the time life first arose with conditions today. From a physiological standpoint, discuss at least two reasons why animals could not have existed on early ...Contrast classical nitrification with anammox in terms of oxygen requirements, organisms involved, and the need for monooxygenases. 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. How is reducing power for autotrophic growth obtained in a purple bacterium? In a cyanobacterium? In what ways are sulfur-reducing bacteria different from sulfate-reducing bacteria and in what ways are they similar?
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