Lab Safety & Microscope Quiz 2024

Is the lab an ideal place for practical jokes?

• Yes, it makes learning fun.

• No, it can be dangerous.

• Yes, if everyone agrees.

• No, but only during experiments.

What should be done with long hair when working in the lab?

• Leave it loose.

• Tie it back.

• Cover it with a hat.

• Cut it short.

Why are safety goggles important to use in a lab?

• To look stylish.

• To protect your eyes.

• To see better.

• To keep dust away.

What is the first thing you do if hydrochloric acid spills?

• Clean it up immediately.

• Tell an adult or teacher.

• Ignore it if it's small.

• Cover it with a cloth.

What should be done with long sleeves in a lab?

• Roll them up.

• Pull them back.

• Cut them off.

• Leave them as they are.

Which piece of equipment is used to measure length?

• Graduated cylinder

• Pipette

• Metric ruler

• Magnifying lens

What is a magnifying lens used for?

• To measure length

• To protect eyes

• To magnify small objects

• To transfer liquids

What should you wear to protect your clothes in the lab?

• A hat

• An apron

• A scarf

• A jacket

What is the consequence of horseplaying in the lab?

• It can be fun

• It can be dangerous

• It can be boring

• It can be relaxing

What is the small platform where the specimen is mounted for examination?

• Stage

• Base

• Arm

• Tube