ALONZO2-Science

TRUE OR FALSE:

The most important part of every science experiment and investigation is to practice SAFETY and PRECAUTION.

TRUE OR FALSE:

Laboratory safety rules do not protect individuals working in a laboratory from exposure to dangerous chemicals, infectious matter, and other hazard present in the laboratory environment

TRUE OR FALSE:

Laboratory safety rules promote bad laboratory practices, which can lead to improved inefficiency, accuracy, and laziness in the laboratory.

TRUE OR FALSE:

Laboratory safety rules help to prevent accidents that could result in injury or property damage.

TRUE OR FALSE:

Laboratory safety rules help to protect the environment by minimizing the release of hazardous waste and chemicals into the air, water, and soil.

Proper safety measures can reduce the risk of accidents such as: (Select multiple answers)

• Fires

• Explosions

• Spills

Which of the following rules must you follow when working in the laboratory?

(Select multiple answers)

• Do not listen to your teacher's instructions

• Always wear an apron and protective goggles

• Do not touch, eat, drink, or smell any materials without teacher's permission

• Do not wash your hands

• Keep all accidents, emergencies, and spills a secret from your teacher

Which of the following rules must you follow when working in the laboratory?

(Select multiple answers)

• Act responsibly

• Never play around during science experiments

• Study your lab experiment carefully

• Do not ask your teacher for help

• Perform an experiment that the teacher does not know about