GED Science Practice

Which of the following best describes "rabies"?

1. The treatment of disease by exposure to radiation from a radioactive substance

2. Measuring instrument used to detect and locate distant objects

3. An automatic instinctive unlearned reaction to a stimulus

4. An acute viral disease of the nervous system of warm-blooded animals

The correct answer is: An acute viral disease of the nervous system of warm-blooded animals

The correct answer describes rabies accurately as an acute viral disease that affects the nervous system of warm-blooded animals. Rabies is primarily caused by the rabies virus, which is a member of the Lyssavirus genus. It is transmitted through the bite of an infected animal and can lead to severe neurological symptoms, including agitation, confusion, paralysis, and ultimately death if untreated. Understanding the characteristics of rabies is crucial for recognizing its epidemiology and the importance of vaccination for both humans and pets to prevent the spread of this serious disease. The fact that it is specific to warm-blooded animals highlights its biological impact and the need for public health measures to control outbreaks.