Practice questions choose the best answer. 1. Reflective practice is best defined as: a. Properly managing the supply chain is critical to ensure that raw inputs and other supplies are consistently high-quality. b. Information management c. Assessment involves comparing laboratory performance to internal standards for quality or external data sets, such as industry benchmarks. d. It allows you to recognize your own strengths and weakness 2. Which of the following anticoagulants are found in a light blue- topped vacuum collection tube? a. EDTA b. Sodium heparin c. Sodium citrate d. Ammonium oxalate 3. A basal state exists a. After the evening meal b. Before lunch c. 3hrs after lunch d. In the early morning, 12 hrs after the ingestion of food 4. In terms of quality control procedures, SD stands for a. Short distance b. Standard deviation c. Shared diameter d. Standard dimension 5. Which of the following types of urine specimen is the cleanest or least contaminated? a. First morning specimen b. Timed specimen