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Viruses enter a person's body through the breathing of contaminated air or touching contaminated surfaces and then rubbing your nose or eyes. The natural defense of the body when invaded by a virus is to raise the body temperature above the normal range. This response most likely fights the viral infection by —​

User JDupont
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Final answer:

The body fights a viral infection by raising the body temperature to create a fever, which slows down viral replication and stimulates white blood cell production.

Step-by-step explanation:

The body's natural defense when invaded by a virus involves raising the body temperature, a response known as a fever. The normal body temperature is 98.6°F (37°C), which is the optimal temperature for most pathogens, including viruses, to reproduce. A fever inhibits viral replication by elevating the body temperature above this optimal range, thus slowing down the infection process. Additionally, a fever stimulates the immune system to produce more white blood cells, enhancing the body's ability to fight off the viral infection.

User Salih Kavaf
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7 votes

Answer:

Please correct me if i am wrong but it should be right

Step-by-step explanation:

When your body heats up because you have a virus it is called a fever. The purpose of the fever is to heat up the body temperature high enough so that it can kill off certain bacteria or viruses.

User Aromanarguello
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