Lab Equipment Safety: Video Quiz

The video tutorial covers essential safety guidelines for laboratory activities. It emphasizes the importance of pre-activity safety measures, the use of protective gear, and proper handling of equipment like glassware and microscopes. It also provides instructions on using high power objectives, fire safety, and what to do in case of an accident.

What should you always consider before starting any activity?

• The time it will take

• The location of the activity

• The materials needed

• The safety precautions

What should you do if you don't understand the instructions given?

• Guess and proceed

• Skip the task

• Ask a friend

• Consult your teacher

How should you handle cool glassware?

• With a cloth

• With both hands

• With gloves

• With bare hands

Which adjustment should be used with the high power objective on a microscope?

• Coarse adjustment

• Zoom adjustment

• Fine adjustment

• Focus adjustment

What is the first thing you should do if an accident occurs?

• Ignore it

• Wait for someone else to notice

• Clean it up yourself

• Immediately inform your teacher