What should you do if you do not understand a direction or part of a lab procedure?

Approved eye protection devices (such as goggles) are worn in the laboratory...

Long hair in the laboratory must be...

What should you do if you find a glass container that is chipped or cracked?

When dissecting a preserved organism, you should cut tissues with the action tool going in which direction?

Never "horseplay" in the lab, but work calmly and carefully.

Goggles should be worn only when you feel the procedure may be hazardous.

Water on hands does not affect electricity's ability to cause shocks.

Report all broken electrical equipment to the teacher and do not use it.

All glass near flames should be treated as though it is hot glass.

Discard broken glass in any garbage can available.

There is no need to wash your hands after handling chemicals.

It is important to taste chemicals before using them in the lab.

If the lab will require a lot of time, you should bring food or drink along and eat it in the lab.

If you get chemicals in your eyes, use the eyewash for 10 minutes to flush the eye with water.

Always read through the procedure of an experiment before starting to work.

It is all right to perform unauthorized experiments.

You should never handle large organisms like rats or tarantulas without safety equipment.

When dissecting preserved specimens, it is necessary to wear safety goggles.

You are allowed to remove chemicals from the classroom.