While scanning for similarities in motifs, how regular expressions’ – McqOptions

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1.	While scanning for similarities in motifs, how regular expressions’ techniques work?
A.	It represents a sequence family by a string of characters and further compares them
B.	An algorithm similar to dynamic programming is used
C.	Dot matrix analysis is used in this type of sequence analysis
D.	Matrix analysis methods are used in this type
Answer» B. An algorithm similar to dynamic programming is used

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