TLS Online TPP Program

#Question id: 31879


Which one of the following statements is correct?

#Unit 11. Bioinformatics
  1. T-COFFEE is a multiple sequence alignment tool
  2. In a multiple sequence alignment, single columns in the alignments can be insertions
  3. Phylogenetic algorithms do not need multiple sequence alignments before drawing phylogeny
  4. BLAST is the most accurate multiple sequence alignment algorithm