15 questions
Match the following.
Danger of cuts or punctures from sharp objects. | |||
Danger involving bacteria, fungi or other biological items. | |||
Live animals are being studied and animal and student safety must be ensured. | |||
Take care when handling chemicals that may stain your clothes. | |||
Properly dispose of items. |
To avoid dangerous fumes the student should _______the odor toward his nose.
blow
waft
raft
stir
No food in the lab
Open flame
Dispose of wrappers properly
Be careful to avoid explosions
Always carry a microscope by the ________and ________
top , bottom
left , right sides
arm , base
This symbol is used to show
poison safety
plant safety
pirates are coming
skeletal remains
Which safety symbol should she have paid attention to before starting the lab?
What should be used to put out the flames?
emergency fire blanket
fire extinguisher
hose
safety goggles
What should he be doing in this image?
Wearing goggles
Using an eye dropper to get the liquid
He is doing everything correctly
Wearing goggles and using an eye dropper to get the liquid
Oven mitts are only used to bake cookies.
Use caution when handling hot objects.
Wear gloves when it is cold outside.
Chemicals used can cause burns or are poisonous if absorbed through the skin.
Care should be taken with electrical equipment.
Poisonous plants or plants with thorns must be handled with care.
Make sure to put caps or stoppers on chemical bottles.
Open flames can cause fire or explosion.
Radioactive materials are present.
Never use water next to electrical cords.
Evelyn is breaking multiple safety rules.
Evelyn is transferring chemicals in a proper manner.
Evelyn should be using a straw to transfer the chemicals.
What are the students doing incorrectly in this picture. Why is their behavior a problem.
What is the MAIN safety rule of the laboratory.
What is the main rule to follow when going to work out "in the field" instead of the laboratory?