Phylogeny
AP Biology · Flashcards
AP BIOLOGY · FLASHCARDS
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QUESTION
Which type of data is commonly used to construct phylogenetic trees?
QUESTION
What is a molecular marker in phylogenetics?
QUESTION
What is the difference between rooted and unrooted trees?
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ANSWER
Rooted trees have a designated root; unrooted trees do not. Rooted trees show directionality of evolutionary time.
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