Answer:
The gene that is likely to be widely expressed in the body of someone who contracts the influenza virus is:
The gene that controls the production of white blood cells.
Explanation:
The reason behind this is because the influenza family viruses attack the human body on a cellular level. Therefore, our immune system has to adapt to it and learn how to defeat them. Now, the cells that form part of the immune system are the white cells. That is the reason behind our answer.
