The abbreviation "mL/ml" refers to which unit of measurement?

The abbreviation "mL/ml" refers to milliliter, which is a common unit of measurement in the metric system used to quantify volume. One milliliter is equal to one-thousandth of a liter. Milliliters are frequently utilized in medical dosages, particularly when measuring liquid medications for precise dosing, as well as in various scientific and culinary applications.

The other options represent either larger or non-existent units. Megaliter is a much larger volume measurement (1,000,000 liters), which is not what "mL" signifies. Meter Liter is not a recognized unit of measurement and does not relate to volume or liquid measurement. Micro-liter, while a valid unit denoting one-millionth of a liter, is substantially smaller than a milliliter. Understanding these distinctions is essential in fields like healthcare and science, where accurate measurements of liquid volumes are crucial.