Which of the following statements is true?
1. HPV causes cancer of the cervix in females.
2. Hepatitis B virus causes cancer of the liver.
3. Many viral diseases can be prevented with proper vaccination.
4. Antibiotics have no effect on viruses.
A. 1 and 2
B. 3 and 4
C. 1, 2, and 3
D. 1, 2, 3, and 4
Answer (2)
All are true. Virues are not living so antibiotics (anti = against + bio = life) will not work.
All four statements regarding HPV, Hepatitis B virus, vaccination against viral diseases, and the ineffectiveness of antibiotics against viruses are true. Therefore, the correct answer is D. 1, 2, 3, and 4.
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