Which of the following is an example of qualitative data? the monkey played alone for 3 hours. the monkey played with other monkeys for 2 hours the monkey played outside

The monkey played outside. The other observations are quantitative 

When a virus infects a host cell, it uses the cell's machinery to make copies of its own genetic material in a process called replication. finally, during the process of self-assembly, that protein shell and the copies of the virus's genetic material are assembled into new viruses.