In genetics, "Mb" stands for (one million base pairs of DNA). Scientists use these measurements to locate specific gene clusters or mutations:
A high-quality MP3 audio file usually takes up about 1 MB per minute; thus, 15 MB represents roughly 12 to 15 minutes of music . (15.0 MB)
In modern computing, 15.0 MB is considered a medium-sized file. It is roughly equivalent to or 15.7 million bytes . To put this in perspective: In genetics, "Mb" stands for (one million base pairs of DNA)