Question

AST normal value range is______?
A. 2.5-5
B. 0-45
C. 45-55
D. 4-11

Answer 1

The normal value range for AST, which helps to assess liver function, is typically 0 to 45 units per liter for adults, making the correct answer B. 0-45.

Step-by-step explanation:

The normal value range for AST (Aspartate Aminotransferase), an enzyme that can be measured to assess liver function, varies among different laboratories. However, a commonly accepted range for AST is between 0 to 45 units per liter for adults. Therefore, the correct answer to the question 'AST normal value range is______?' is B. 0-45.