Question

9 which technology resulted from scientists discovering that a certain type of mold kills bacteria? a. cloning b. pesticides c. computers d. penicillin

Explanation:

The discovery that Penicillium mold kills bacteria led to the development of penicillin, the first antibiotic. Cloning involves replicating organisms, pesticides target pests, and computers are electronic devices—none relate to mold's antibacterial property.

Answer:

D. Penicillin