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Which of the following is untrue regarding BLAST and FASTA?

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Which of the following is untrue regarding BLAST and FASTA?

(a) FASTA is faster than BLAST

(b) FASTA is the most accurate

(c) BLAST has limited choices of databases

(d) FASTA is more sensitive for DNA-DNA comparisons

I had been asked this question in unit test.

My query is from Local Sequence Alignment in division Sequence Alignment of Bioinformatics

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Correct answer is (a) FASTA is faster than BLAST

The best I can explain: BLAST is faster than FASTA and most other tools. The speed and relatively good accuracy of BLAST is the key why the tool is the most popular bioinformatics search tool.

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