Science / Genetics / Megabase (MB): Unit of length for dna fragments equal to 1 million nucleotides and roughly equal to 1 cm.
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Science / Weather / Millibar (Mb): The standard unit of measurement for atmospheric pressure used by the National Weather Service. One millibar is equivalent to 100 newtons per square meter. Standard surface pressure is 1,013.2 milliba MORE
Technology / Computers / Megabyte (MB): About a million bytes of space. Actually it's 2 raised to the 20th power or 1,048,576 bytes of space. MORE
Science / Genetics / Megabase (MB): Unit of length for dna fragments equal to 1 million nucleotides and roughly equal to 1 cm. MORE