Laboratory Safety Answers

Jacob is unsure about how to focus a slide under the microscope. What would be Jacob’s best course of action?

Which action is an aseptic technique that would reduce the chance of bacteria on a lab table contaminating a lab notebook?

Lee and Celia are lab partners. While Celia pours a chemical into a graduated cylinder, some of the chemical splashes onto her arm. What should happen next?

Which list best describes what should be worn by students in a biology lab where pouring chemicals into beakers is involved?

Which safe practice is part of using aseptic technique?

Kim knows that today’s lab investigation will involve heating liquids over an open flame. Which apparel choice would indicate that Kim planned to stay safe during the investigation?

Which safety practice should always be done at the beginning and the end of a microbiology lab?

Before viewing prepared slides under a microscope, students should review the safety rules for

Suppose that Louisa is cut by broken glass during a lab accident. Which is the proper place to dispose of the paper towels that are used to clean up the blood?

best