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Question
Biology
Posted 9 months ago
Which cladogram best descibes parsimony
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Answer from Sia
Posted 9 months ago
Answer
The best cladogram to describe parsimony is the one that requires the fewest evolutionary changes.
Solution
a
Parsimony principle: In phylogenetics, the principle of parsimony suggests that the simplest explanation, or the one with the least number of evolutionary changes, is preferred
b
Cladogram selection: To determine the best cladogram, compare different possible cladograms and select the one that minimizes the number of character state changes
Key Concept
Parsimony in phylogenetics
Explanation
Parsimony is a method used in phylogenetics to infer evolutionary relationships by selecting the tree that requires the fewest evolutionary changes. This approach assumes that the simplest explanation, with the least number of changes, is most likely to be correct.
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