Quiz-Phylo-Core-The flow of Information and Branch Lengths
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Question 1 of 4
1. Question
How does information flow in a phylogenetic tree?
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Question 2 of 4
2. Question
What does the root of a phylogenetic tree represent?
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Question 3 of 4
3. Question
Which of the following is true about branch lengths in a time-calibrated phylogeny?
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Question 4 of 4
4. Question
Given this time calibrated phylogeny, how many million years ago did humans diverge from gorillas? Enter your answer as only a number (.eg. enter 123 instead of 123 mya)
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