Which of the following is a reason why fever is considered a defense mechanism?

Question

Quizplus · Accepted Answer

All of the answer choices are correct. Fever is considered a defense mechanism because it activates various physiological responses that can inhibit the growth and spread of infections. For example, fever can increase the production of interferons, which are signaling molecules that help protect cells from viral infections. Additionally, fever can enhance the activity of phagocytic cells, such as macrophages, which can engulf and destroy invading pathogens. Fever can also limit the availability of iron in the body, which can restrict the growth of certain bacterial species that require iron to survive. Finally, some studies suggest that fever may directly kill some bacteria and viruses by increasing their sensitivity to heat or stimulating the immune system to attack them.

Which of the Following Is a Reason Why Fever Is