The simplest model of sequence evolution assumes that the chance that any nucleotide changes to any.

The simplest model of sequence evolution assumes that the chance that any nucleotide changes to any other nucleotide is the same, p. Here is a simple unrooted tree. (a) What is the probability of the tree (in terms of p), if both internal nodes (labeled 1 and 2) are G? (b) If the nucleotide states of the internal nodes (labeled 1 and 2) are unknown, how many possible nucleotide states at the internal nodes need to be considered in calculating the probability of the tree?

We are the Best!

course-preview

275 words per page

You essay will be 275 words per page. Tell your writer how many words you need, or the pages.


12 pt Times New Roman

Unless otherwise stated, we use 12pt Arial/Times New Roman as the font for your paper.


Double line spacing

Your essay will have double spaced text. View our sample essays.


Any citation style

APA, MLA, Chicago/Turabian, Harvard, our writers are experts at formatting.


We Accept

Secure Payment
Image 3