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Questions and Answers
What is the normal range for blood sugar level after a sugary liquid drink?
What is the normal range for blood sugar level after a sugary liquid drink?
- Greater than 250 mg/dL
- Between 140 and 199 mg/dL
- Between 200 and 250 mg/dL
- Less than 140 mg/dL (correct)
What does an A1C level of 6.5% or higher indicate?
What does an A1C level of 6.5% or higher indicate?
- Prediabetes
- Insufficient data
- Normal blood sugar levels
- Diabetes (correct)
What is the purpose of the enzyme peroxidase in the Glucose Oxidase enzymatic method?
What is the purpose of the enzyme peroxidase in the Glucose Oxidase enzymatic method?
- To measure the intensity of the pink colour formed
- To pipette the glucose reagent
- To convert hydrogen peroxide to water and molecular oxygen (correct)
- To convert glucose to gluconic acid
What is the wavelength at which absorbance is read in the Glucose Oxidase enzymatic method?
What is the wavelength at which absorbance is read in the Glucose Oxidase enzymatic method?
How many times are the tubes shaken during the incubation period in the Glucose Oxidase enzymatic method?
How many times are the tubes shaken during the incubation period in the Glucose Oxidase enzymatic method?
Why is the test performed in triplicate in the Glucose Oxidase enzymatic method?
Why is the test performed in triplicate in the Glucose Oxidase enzymatic method?
Which of the following hormones increases blood glucose concentration in response to stress?
Which of the following hormones increases blood glucose concentration in response to stress?
What is the normal range for fasting blood glucose level?
What is the normal range for fasting blood glucose level?
Which hormone is produced by the pancreas (a-cells) and increases blood glucose concentration?
Which hormone is produced by the pancreas (a-cells) and increases blood glucose concentration?
What is the result of a random blood sugar test with a level of 200 mg/dL or higher?
What is the result of a random blood sugar test with a level of 200 mg/dL or higher?
What is the purpose of the oral glucose tolerance test?
What is the purpose of the oral glucose tolerance test?
What is the term for a fasting blood sugar level from 100 to 125 mg/dL?
What is the term for a fasting blood sugar level from 100 to 125 mg/dL?
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