Related Words

Megabase (MB): Unit of length for dna fragments equal to 1 million nucleotides and roughly equal to 1 cm.

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 . . . View Full Definition

Megabyte (MB): About a million bytes of space. Actually it's 2 raised to the 20th power or 1,048,576 bytes of space.