Microbiologists were able to grow viruses in a test tube containing??

a) ammonia

b) glucose

c) crushed human cells

d) nutrient agar

Microbiologists were able to grow viruses in a test tube containing??adware

C) Crushed human cells

Microbiologists were able to grow viruses in a test tube containing??antivirus scan

The answer you are looking for is C.

Viruses need to use the cellular machinery of living cells in order to replicate and "grow", this is the only answer that provides said machinery.
Viruses are grown in tissue culture cells may be human cell or animal cells like baby hamster kidney cells (BHK) and many others.
c). crushed human cells.