Final answer:
You can indeed measure 1.25 mL using a tuberculin syringe, as they are designed to accurately deliver small volumes of medication, which is essential for precise medical procedures, including the Mantoux skin test for tuberculosis.
Step-by-step explanation:
Yes, you can measure 1.25 mL in a single tuberculin syringe. Tuberculin syringes are designed for delivering precise, small doses of medication and are typically marked in increments of 0.01 mL or 0.1 mL, which means you can accurately measure a volume as specific as 1.25 mL. These syringes are commonly used in medical settings for tests such as the Mantoux skin test for tuberculosis, where a specific amount of tuberculin protein derivative is injected to check for a hypersensitivity reaction. In this case, accuracy and precision are crucial for the correct administration of substances, much like when a quality control chemist ensures the precision of machines dispensing medication.