TED-Ed: Cell vs. virus: A battle for health - Shannon Stiles

The video explains how cells function and respond to viral infections. It begins with an overview of cells, their structure, and how viruses can invade them. The immune response is detailed, highlighting how cells produce antibodies to fight viruses. The process of protein synthesis is explained, including the roles of the nucleus, ribosomes, and the golgi apparatus. Finally, the video covers how cells generate energy, focusing on mitochondria in animal cells and chloroplasts in plant cells.

Explain the process of antibody production in response to a virus.

What is the function of mitochondria in a cell?