Final answer:
To convert 41.0 mL to microliters (μL), multiply by 1000. The correct answer is 41,000 μL.
Step-by-step explanation:
To convert from milliliters (mL) to microliters (μL), we need to multiply by a conversion factor.
1 mL = 1000 μL
So, to convert 41.0 mL to microliters, we multiply 41.0 mL by 1000:
41.0 mL * 1000 = 41,000 μL
Therefore, the correct answer is 41,000 μL (option 5).