Researching Creation

MicroRNAs and Design

JB
UncommonDescent has a fascinating discussion about the design implications of MicroRNAs. The importance is stated by DaveScot in the comments:
Each specific base pair sequence of length n [i.e. the MicroRNA targets], has a probability of 1/n^4. An 8 pair sequence has a pobability of 1/4^8 or ~ 1/64000. To have two that match I think we need to multiply the probabilities of each. Get the drift? After seeing the same target sequence not a couple but hundreds of times, and in the protein target groups that give the right combinations for function, doesn’t design spring to your mind?