In 1981 a review of safety concerns concerning recombinant DNA research found that:
A)mutants of E.coli require special sanitization practices
B)laboratory workers could become easily infected with the strain of E.coli normally used in lab experiments
C)no illnesses could be traced to laboratory researchers working with recombinants
D)two of these are true

Question

Quizplus · Accepted Answer

The review found that no illnesses could be traced to laboratory researchers working with recombinants, indicating that there were no safety concerns in this regard. Option A might be true, but there is no evidence to support this claim in the given information. Option B is not true, as the strain of E. coli normally used in lab experiments is not pathogenic to humans. Option D is not the correct answer, as only option C is true based on the given information.

In 1981 a Review of Safety Concerns Concerning Recombinant DNA