Which of the following is NOT used for generating an optimal alignment of twonucleotide sequences?(A) Gap penalties(B) Match scores(C) Mismatch scores(D) Nucleotide composition

Which of the following pairs is mismatched? Group of answer choicesRNA polymerase = adds nucleotides to a molecule of RNA from an RNA templateDNA primase = adds primer to replicating DNADNA polymerase = adds nucleotides to a molecule of DNA from a DNA templateDNA helicase = relaxes and uncoils the twisted DNADNA ligase = joins segments of DNA in the lagging strand

Local alignments are more used when _____________ Select one: a. Similar sequence motif with larger sequence context b. Dissimilar sequences are suspected to contain regions of similarity c. Partially similar, different length and conserved region containing sequences d. There are totally similar and equal length sequences

If you knew the sequence of nucleotides within a gene, which one of the following could you determine with the most accuracy?Group of answer choicesthe primary structure of the proteinthe secondary structure of the proteinthe tertiary structure of the proteinthe quaternary structure of the proteinThe answer cannot be determined based on the information provided.

Write a code in python to identify matches and gaps (non-matches) between two aligned protein sequences. The output should be able to tell the positions where gaps are found and the number of matches and gaps.

Which one of the following is used for global alignment of two protein sequences?(A) Chou-Fasman method(B) Garnier-Osguthorpe-Robson (GOR) method(C) Needleman-Wunsch algorithm(D) Smith-Waterman algorithm