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 _____

randomly, vertical, different lengths

randomly, horizontal, same length

specifically, vertical, different lengths

randomly, vertical, same length

randomly, vertical, different lengths

For sequences that have ________ a phylogenetic analysis is __________

diverged considerably, more challenging

diverged considerably, less challenging

diverged considerably, a less work to do

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_____

randomly, vertical, different lengths

randomly, horizontal, same length

specifically, vertical, different lengths

randomly, vertical, same length

randomly, vertical, different lengths

For sequences that have ______, a phylogenetic analysis is_______

diverged considerably, more challenging

diverged considerably, less challenging

diverged considerably, a less work to do

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.

in a haphazard manner, multiple sequence alignment

very well, multiple sequence alignment

in a haphazard manner, multiple sequence alignment

in a distorted way, multiple sequence alignment

17 + Mcqs in Reliability Phylogenetic Predictions in Bioinformatics Page 1 McqOptions

1.	Tracking the evolutionary history of individual genes in a group of species can reveal which genes have remained in a genome for a long time and which genes have been horizontally transferred between species.
A.	True
B.	False
Answer» B. False

Discussion

2.	Two more recent uses of phylogenetic analysis are to analyze ______ and to trace the evolutionary history of specific genes. Which of the following could not be the correct blank?
A.	gene families
B.	genomes
C.	proteomes
D.	physical separation methods
Answer» E.

Discussion

3.	The traditional use of phylogenetic analysis is to discover evolutionary relationships among species.
A.	True
B.	False
Answer» B. False

Discussion

4.	A common recommendation is to use at least two of the methods—maximum parsimony, distance, or maximum likelihood, for the analysis.
A.	True
B.	False
Answer» B. False

Discussion

5.	In the final steps of the bootstrap method, the _____ the decay value, the _______ significant the original branches.
A.	greater, less
B.	greater, more
C.	lesser, more
D.	more, less
Answer» C. lesser, more

Discussion

6.	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 _____
A.	randomly, horizontal, same length
B.	specifically, vertical, different lengths
C.	randomly, vertical, same length
D.	randomly, vertical, different lengths
Answer» D. randomly, vertical, different lengths

Discussion

7.	For sequences that have ________ a phylogenetic analysis is __________
A.	diverged considerably, more challenging
B.	not diverged, more challenging
C.	diverged considerably, less challenging
D.	diverged considerably, a less work to do
Answer» B. not diverged, more challenging

Discussion

8.	TWO_MORE_RECENT_USES_OF_PHYLOGENETIC_ANALYSIS_ARE_TO_ANALYZE________AND_TO_TRACE_THE_EVOLUTIONARY_HISTORY_OF_SPECIFIC_GENES._WHICH_OF_THE_FOLLOWING_COULD_NOT_BE_THE_CORRECT_BLANK??$
A.	gene families
B.	genomes
C.	proteomes
D.	physical separation methods
Answer» E.

Discussion

9.	Tracking_the_evolutionary_history_of_individual_genes_in_a_group_of_species_can_reveal_which_genes_have_remained_in_a_genome_for_a_long_time_and_which_genes_have_been_horizontally_transferred_between_species.$
A.	True
B.	False
Answer» B. False

Discussion

10.	The traditional use of phylogenetic analysis is to discover evolutionary relationships among species?
A.	True
B.	False
Answer» B. False

Discussion

11.	A common recommendation is to use at least two of the methods‚Äö√Ñ√∂‚àö√ë‚àö√Ümaximum parsimony, distance, or maximum likelihood, for the analysis.$
A.	True
B.	False
Answer» B. False

Discussion

12.	In the final steps of the bootstrap method, the _____ the decay value, the ___ significant the original branches.
A.	greater, less
B.	greater, more
C.	lesser, more
D.	more, less
Answer» C. lesser, more

Discussion

13.	In the bootstrap method, for branches in the predicted tree topology to be significant, the resampled data sets should frequently predict the same branches.
A.	True
B.	False
Answer» B. False

Discussion

14.	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_____
A.	randomly, horizontal, same length
B.	specifically, vertical, different lengths
C.	randomly, vertical, same length
D.	randomly, vertical, different lengths
Answer» D. randomly, vertical, different lengths

Discussion

15.	The choice of a suitable multiple sequence alignment method depends on the degree of variation among the sequences.
A.	True
B.	False
Answer» B. False

Discussion

16.	For sequences that have ______, a phylogenetic analysis is_______
A.	diverged considerably, more challenging
B.	not diverged, more challenging
C.	diverged considerably, less challenging
D.	diverged considerably, a less work to do
Answer» B. not diverged, more challenging

Discussion

17.	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.
A.	very well, multiple sequence alignment
B.	in a haphazard manner, multiple sequence alignment
C.	in a distorted way, multiple sequence alignment
D.	very well, self alignment
Answer» B. in a haphazard manner, multiple sequence alignment

Discussion

Explore topic-wise MCQs in Bioinformatics.

Tracking the evolutionary history of individual genes in a group of species can reveal which genes have remained in a genome for a long time and which genes have been horizontally transferred between species.

Two more recent uses of phylogenetic analysis are to analyze ______ and to trace the evolutionary history of specific genes. Which of the following could not be the correct blank?

The traditional use of phylogenetic analysis is to discover evolutionary relationships among species.

A common recommendation is to use at least two of the methods—maximum parsimony, distance, or maximum likelihood, for the analysis.

In the final steps of the bootstrap method, the _ the decay value, the ___ significant the original branches.

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 ___

For sequences that have a phylogenetic analysis is __

TWO_MORE_RECENT_USES_OF_PHYLOGENETIC_ANALYSIS_ARE_TO_ANALYZE________AND_TO_TRACE_THE_EVOLUTIONARY_HISTORY_OF_SPECIFIC_GENES._WHICH_OF_THE_FOLLOWING_COULD_NOT_BE_THE_CORRECT_BLANK??$

Tracking_the_evolutionary_history_of_individual_genes_in_a_group_of_species_can_reveal_which_genes_have_remained_in_a_genome_for_a_long_time_and_which_genes_have_been_horizontally_transferred_between_species.$

The traditional use of phylogenetic analysis is to discover evolutionary relationships among species?

A common recommendation is to use at least two of the methods‚Äö√Ñ√∂‚àö√ë‚àö√Ümaximum parsimony, distance, or maximum likelihood, for the analysis.$

In the final steps of the bootstrap method, the ___ the decay value, the _ significant the original branches.

In the bootstrap method, for branches in the predicted tree topology to be significant, the resampled data sets should frequently predict the same branches.

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___

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

For sequences that have , a phylogenetic analysis is_

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.

Explore topic-wise MCQs in Bioinformatics.

Tracking the evolutionary history of individual genes in a group of species can reveal which genes have remained in a genome for a long time and which genes have been horizontally transferred between species.

Two more recent uses of phylogenetic analysis are to analyze ______ and to trace the evolutionary history of specific genes. Which of the following could not be the correct blank?

The traditional use of phylogenetic analysis is to discover evolutionary relationships among species.

A common recommendation is to use at least two of the methods—maximum parsimony, distance, or maximum likelihood, for the analysis.

In the final steps of the bootstrap method, the _____ the decay value, the _______ significant the original branches.

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 _____

For sequences that have ________ a phylogenetic analysis is __________

TWO_MORE_RECENT_USES_OF_PHYLOGENETIC_ANALYSIS_ARE_TO_ANALYZE________AND_TO_TRACE_THE_EVOLUTIONARY_HISTORY_OF_SPECIFIC_GENES._WHICH_OF_THE_FOLLOWING_COULD_NOT_BE_THE_CORRECT_BLANK??$

Tracking_the_evolutionary_history_of_individual_genes_in_a_group_of_species_can_reveal_which_genes_have_remained_in_a_genome_for_a_long_time_and_which_genes_have_been_horizontally_transferred_between_species.$

The traditional use of phylogenetic analysis is to discover evolutionary relationships among species?

A common recommendation is to use at least two of the methods‚Äö√Ñ√∂‚àö√ë‚àö√Ümaximum parsimony, distance, or maximum likelihood, for the analysis.$

In the final steps of the bootstrap method, the _____ the decay value, the ___ significant the original branches.

In the bootstrap method, for branches in the predicted tree topology to be significant, the resampled data sets should frequently predict the same branches.

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_____

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

For sequences that have ______, a phylogenetic analysis is_______

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.

In the final steps of the bootstrap method, the _ the decay value, the ___ significant the original branches.

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 ___

For sequences that have a phylogenetic analysis is __

In the final steps of the bootstrap method, the ___ the decay value, the _ significant the original branches.

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___

For sequences that have , a phylogenetic analysis is_

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.