Question

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.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Posted under Bioinformatics

Answer: (a).True

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

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...

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

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

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

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

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

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

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.

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

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.

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.

Q. The main disadvantage of maximum likelihood methods is that they are _____

Q. Maximum likelihood has also been used for an analysis of mutations in overlapping reading frames in viruses.

Q. Which of the following is wrong statement about DNAML and DNAMLK?

Q. Which of the following is wrong statement about the maximum likelihood method’s steps?

Q. Once all positions in the sequence alignment have been examined, the likelihoods given by each column in the alignment for each tree are _____ to give the likelihood of the tree.

Q. A method of sequence alignment based on a Model (Bishop and Thompson 1986) was introduced that predicts the manner in which DNA sequences change during evolution. Which of the following is wrong about it?

Q. A method of sequence alignment based on a Model (Bishop and Thompson 1986) was introduced that predicts the manner in which DNA sequences change during evolution. Which of the following is wrong about it?

Q. Phylogenetic analysis of a set of sequences that aligns ______ is straightforward because the positions that correspond in the sequences can be readily identified in a ______ of the sequences.

Q. For sequences that have ________ a phylogenetic analysis is __________

Q. The choice of a suitable multiple sequence alignment method depends on the degree of variation among the sequences.

Q. In the bootstrap method, the data are resampled by _____ choosing _____ columns from the aligned sequences to produce, in effect, a new sequence alignment of the _____

Recommended Subjects

Are you eager to expand your knowledge beyond Bioinformatics? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!