This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
The term 'virus' was coined by 
Select and explain. 
A. Ruska, B. Beijerinck, C. Good pasture, D. Hansen
B: Beijerinck
Answer: B: Beijerinck 
Explanation: Beijerinck coined the term 'Virus'.