What is the equivalent of one teaspoon in cubic centimeters?

One teaspoon is equivalent to approximately 5 cubic centimeters. This conversion is based on the metric system where 1 teaspoon is standardized to equal 5 mL (milliliters), and since 1 mL is equal to 1 cc (cubic centimeter), it follows that 1 teaspoon is also equal to 5 cc. This measurement is commonly used in both cooking and medication dosing to ensure accurate measurement of liquid volumes.

In comparison, other options like 15 cc, 30 cc, and 10 cc represent larger volumes than what a teaspoon measures, thus highlighting that the conversion for a teaspoon is specifically set at 5 cc. Understanding these conversions is essential for safe and effective medication administration, particularly when dealing with liquid medications that may require precise dosages.