Which sentence best describes mass movement?

According to newton's third law any object at rest stays at rest. And if a force acts upon an object the object acts with the force. Therefore mass movement is what happens when a force acts upon an object

Centration is the correct answer

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.