What is the main role of the lungs? in your own words

The main role of the lungs is to process the gas exchange called respiration

The role in you’re lungs it’s to filter through air to so you can breath . A person can not live without their lungs

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.

The answer is c) organisms that are sensitive to changes in temperature would die.