Lab Safety Rules

What do I have to read thoroughly before entering the Science Lab?

• Procedures

• Science notes

• Shirt sizes

• Books

How should the work area be in a Science Lab?

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Tags

NGSS.MS-ETS1-1

How should I handle living organisms used in a Science Lab activity?

• You should handle them like toys.

• Handle them like food.

• You should handle them in a gentle manner.

• Handle them in a harmful way.

How should I dress while doing a science experiment ?

• Hair must be tied, while the cloths and shoes must cover your skin.

• hair is down, while the cloths are loose and baggy

• Wear flip flops, shorts, and a rain coat.

• all of the above.

What should I use to fill a pipet?

• Mouth Suction

• Rubber Bulb

• A hammer

• A paper plate

How do I remove an electrical plug from its socket?

• Gasp the plug.

• gasp the electrical cord.

• bend the plug.

• none of the above.

Answer explanation

When grasping the plug, hands must be all the way dry before touching anything electrical.

What should I wear to protect my eyes while in the science lab

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Which of the following is a lab apron

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How must acids be handled?

• With extreme care

• Holding it with one hand

• Running with them in your hands

• Some spilling on the floor while holding them with both hands

Tags

NGSS.HS-ETS1-3

Examine what before each use?

• Glassware

• Paper

• Computers

• Hair brush