The amino acid substitution matrices in decreasing order of stringency for comparing protein sequences are

The amino acid substitution matrices in decreasing order of stringency

1.	The amino acid substitution matrices in decreasing order of stringency for comparing protein sequences are
A.	PAM250, PAM120, PAM100
B.	PAM100, PAM120, PAM250
C.	PAM250, PAM100, PAM120
D.	PAM120, PAM250, PAM100
Answer» C. PAM250, PAM100, PAM120

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The amino acid substitution matrices in decreasing order of stringency for comparing protein sequences are

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