UPSC Prelims GS - 2021

Question 69
MEDIUMCorrect: +2Incorrect: -2

Consider the following:
1. Bacteria
2. Fungi
3. Virus
Which of the above can be cultured in artificial/synthetic medium?

    a
    1 and 2 only
    b
    2 and 3 only
    c
    1 and 3 only
    d
    1, 2 and 3