viruses can be observed by an electronic microscope
when education month was first observed
One method for testing for a virus presence is to do a cell culture. Cells are observed in a petri dish for a couple of days to check for growthÊabnormalities.
First cell observed was a cork cell.So it was the first plant cell observed.
smallpox was the first virus that was vaccinated for
Brain virus; the world's first computer virus, made in Pakistan
Robert Hooke observed the first non-living cell.
The first cell part observed was the cell membrane, second was the nucleus.
What is the name of the first anti-virus
Well Anton Van Leeuwenhoek first observed was bacteria.
The first Computer Virus was downloaded in1982
i think the virus first attack the Mexico .