Answer:
Peter should be able to listen to music.
Explanation:
Peter should be allowed to listen to music because if he insists that it helps him to focus, then so be it.
The one phylogenetic tree is more parsimonious than another that so rarer changes have to happen to make the basis of traits work on the tree.
<h3>Explain phylogenetic tree?</h3>
A phylogeny, or evolutionary tree, represents the evolutionary relationships among a set of organisms or groups of organisms, called taxa.
The advice of the tree symbolise groups of falling often species and the nodes on the tree define the common ancestors of those descendants.
Thus, rarer changes have to happen to make the basis of traits work on the tree.
To learn more about phylogenetic tree click here:
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It was to help black slaves and poor white people in the south after the Civil War.
They are all already in the right location, if that is what you are asking