Question

6. Name two ways that bacteria become resistant to antibiotics?

Why is it important to practice a technique before using it in the lab?

Answer 1

1. Bacteria can acquire resistance through mutations in their DNA that allows them to survive in the presence of antibiotics.

1. Bacteria can acquire resistance through mutations in their DNA that allows them to survive in the presence of antibiotics.2. Bacteria can also acquire resistance through horizontal gene transfer, where they obtain resistance genes from other bacteria.

It is important to practice a technique before using it in the lab to ensure that you understand the process and become familiar with any potential hazards that may arise. Practicing techniques also allows you to troubleshoot any issues that may occur, and save time when performing the experiment.