1 cubic centimeter (cc) is equal to how many milliliters?

One cubic centimeter (cc) is equivalent to one milliliter (mL) based on the measurements used in the metric system. The metric system defines the liter and its subdivisions in such a way that 1 cc is defined as the volume that is occupied by a mass of water that weighs 1 gram at a temperature of 4 degrees Celsius. Since both units measure volume, they can be directly compared, and thus 1 cc equals 1 mL.

This equivalency is fundamental in pharmacology and medication administration, where precise measurements are crucial. Understanding these conversions helps in accurately dosing medications, ensuring patient safety and treatment efficacy. The other choices do not reflect the established relationship between cubic centimeters and milliliters.