Which of the Following is a Bioinformatics Tool

Question

Which of the following is a bioinformatics tool?
A) BLAST search
B) GENBANK
C) Microarray hybridization
D) BLAST search and GENBANK
E) All of these

Accepted Answer

BLAST search and GENBANK are both bioinformatics tools. BLAST search is used to find similar sequences in a database, while GENBANK is a database of genetic sequences.