Lab Safety Test (7th)

What is the FIRST important lab safety rule mentioned in the document?

• Wear protective gear

• Follow the instructions

• Keep the lab clean

• Report all accidents

Why is it important to be familiar with all the steps before beginning a lab procedure?

• To save time

• To avoid asking questions

• To ensure safety and accuracy

• To impress the instructor

What should you do if you have questions about a lab procedure?

• Ignore them and proceed

• Ask after completing the lab

• Get them answered before starting

• Write them down for later

Why is it important to know the location of safety equipment in a lab?

• To impress your teacher

• To ensure you can respond quickly in an emergency

• To avoid doing experiments

• To make the lab look organized

What should you do if you are unsure about the location of safety equipment?

• Ignore it and start the experiment

• Ask a friend to find it for you

• Review lab safety signs and locate them before starting

• Wait for an emergency to find out

Why is it important to dress appropriately for the lab?

• To look professional

• To protect against accidents

• To impress your peers

• To follow fashion trends

What type of clothing should you wear in a science lab?

• Sandals and shorts

• Covered shoes and long pants

• T-shirts and flip-flops

• Sleeveless tops and skirts

What is one of the basic protective gear items mentioned for lab safety?

• Sunglasses

• Lab coat

• Baseball cap

• Scarf

Why is it important not to eat or drink in the laboratory?

• It can lead to contamination of food with chemicals or pathogens.

• It helps in maintaining a clean environment.

• It is a way to save food for later.

• It is a rule only for large laboratories.

What is a potential risk of having drinks in the lab?

• Spilling a drink on your research or lab notebook.

• Improving the taste of the drink.

• Making the lab more comfortable.

• Keeping the lab equipment clean.