your food may easily be contaminated by chemicals in the lab.
Materials in a science lab can be toxic. Food and beverages may become contaminated with dangerous substances or organisms.
You might hurt yourself or someone esle.
Cleaning up the lab, what school you come from that never teach lab rules......
Because a lab is full of stuff that can be dangerous, acids and suchlike.
your food may easily be contaminated by chemicals in the lab.
Materials in a science lab can be toxic. Food and beverages may become contaminated with dangerous substances or organisms.
Three things we should not do in the lab are: 1:Eat 2:Play /run 3:Eat from the lab
If your family is drinking it, you should never guessabout that ! Take a sample to a lab and get it tested so you KNOW how clean (or not) it is.If your family is drinking it, you should never guess about that !Take a sample to a lab and get it tested so you KNOW how clean (or not) it is.
NEVER, unless instructed to.
never unless instructed to.
never ever eat tofu
I wouldn't think so... I mean, although labs are carnivorous, they would never hunt or kill something purposefully, and even if your kitten happened to expire, the thought would never cross your lab's mind to eat it. Labs are friendly dogs.
You might hurt yourself or someone esle.
Food and drinks. There are many chemicals in the lab, if you bring food inside then eat or drink it then the food could be poisoned, or chemicalized.
Because things can go terribly wrong. If there is an accident, you need someone available to raise the alarm and provide first aid. In order to prevent accidents, you may need the help of another person, especially when performing complex reactions that involve coordinated additions of strong acids, bases, liquid nitrogen, etc.
never ever eat tofu