Q. In PAUP, to complete an analysis the user is not required to move between different subprograms while keeping modifying names of the intermediate output files.

View solution

Q. Which of the following is untrue regarding TREE-PUZZLE?

View solution

Q. Which of the following is untrue regarding TREE-PUZZLE?

View solution

Q. PHYML is a web-based _______ program using the _____

View solution

Q. In PHYML, The tree searching _____ when the total ML score no longer ______

View solution

Q. MrBayes is a Bayesian phylogenetic inference program.

View solution

Q. MrBayes has a range of probabilistic models available to search for a set of trees with the lowest posterior probability.

View solution

Q. Which of the following is untrue regarding the maximum parsimony method?

View solution

Q. Which of the following is untrue regarding the maximum parsimony method?

View solution

Q. Which of the following is untrue regarding the programs for analysis of nucleic acid sequences?

View solution

Q. PROTPARS counts the minimum number of mutations to change a codon for the first amino acid into a codon for the second amino acid, but only scores those mutations in the mutational path that actually change the amino acid.

View solution

Q. Parsimony can give ________ information when rates of sequence change _______ in the different branches of a tree that are represented by the sequence data.

View solution

Q. Which of the following is untrue regarding the distance methods?

View solution

Q. Which of the following is untrue regarding the distance methods?

View solution

Q. Which of the following is untrue regarding the Distance analysis programs in PHYLIP?

View solution

Q. Which of the following is untrue regarding the neighbor-joining method?

View solution

Q. Neighbor-joining chooses the sequences that should be joined to give the best least squares estimates of the branch lengths that most closely reflect the actual distances between the sequences.

View solution

Q. Which of the following is wrong statement about the maximum likelihood approach?

View solution

Q. In about the maximum likelihood approach, for each tree, the number of sequence changes or mutations that may have occurred to give the sequence variation is considered.

View solution

Q. The maximum likelihood method can be used to explore relationships among more diverse sequences, conditions that are not well handled by maximum parsimony methods.

View solution