Some bacteria are beneficial but most are dangerous if carelessly handleD. A lot cause untold losses and hardships but some can be used for mankinD. Which of the following is correct?
A. Bacteria should be carefully handled because they are dangerous. B. Even if carefully handled bacteria can still be dangerous. C. Bacteria are useful so should be handled carefully. D. Bacteria are dangerous so must be handled with care.
Correct Answer: B
Explanation
The statement acknowledges that even with careful handling, bacteria can still pose dangers.
