Question

how many milliliters are in 1 tsp? 5 ml 15 ml 20 ml 30 ml

Explanation:

In the context of measurements (often used in fields like Medicine and Health, Nursing, or general unit conversion), the standard conversion is that 1 teaspoon (tsp) is approximately equal to 5 milliliters (mL).

Answer:

A. 5 mL