This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: general microbiology, Subject name: Microbiology
The unit of measurement used in bacteriology is 
Select and explain. 
A. Micron, B. Millimeter, C. Angstrom, D. Nanometer
A: Micron
Answer: A: Micron 
Explanation: Unit of measurement used in bacteriology is the micron Ref: Anantanarayan; 7th edition; Page no: 7