How does the explanation for the way Foucault’s pendulum appears to move relate to the explanation for why the sun, moon, and stars appear to circle earth every 24 hours?

Yes he thought they should be left to chance why, because he thought that was the best thing to do

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.