Question

Which one of the following is a matching pair of a certain body feature and its value/count in a normal human adult?

• A. Urea- 5-10 mg/l00 ml of blood
• B. Blood sugar (fasting)- 70-100 mg/l00 ml
• C. Total blood volume- 3-4 litres
• D. ESR in Wintrobe method- 9-15 mm in males and 20-34 mm in females

Answer 1

The correct option is B Blood sugar (fasting)- 70-100 mg/l00 ml

Normal range of urea is 7-20 mg/dl.
A fasting blood sugar level less than 100mg/dl is normal.
A typical adult has a blood volume of approximately 5 liters.
Normal ESR range is 0-22 mm/hr.
Therefore, the correct answer is option B.