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they wear a white lab coat so that they can see if they have got any chemicals on them
The purpose of the slinky lab is to see how waves reflect, refract, and lose and gain energy.
You would expect a corrosive symbol, or an irritant symbol, depending on the concentration.
checking to see if the gas taps are on or leaking.....
Some safety precautions n a computer lab would be: do not have trailing wires or cables; do not write down and stick on the PC any username and password combinations; obey health and safety regulations for that lab. It is also important to know where the fire exits are and where the correct fire extinguishers are.
it means that you should be careful when you work with live animals in the lab
You should try and understand the animal that you are dealing with, so you will not get hurt, or hurt them, if it is a live animal.
Take a sample to a lab and get an analysis to see WHY it is "sticky"Take a sample to a lab and get an analysis to see WHY it is "sticky"
See the Sun - Black Lab album - was created in 2005-06.
they wear a white lab coat so that they can see if they have got any chemicals on them
if you have problembs sleeping you go to a sleep lab where they can do tests on you and see what problembs you have with your sleep
See related links for my source, as I am not good with labs. Animal Safety: " Treat live or preserved animals or animal parts with care to avoid harming the animals or yourself. Wash your hands when you are finished with the activity." Also, Hand Washing: " When this symbol appears, follow the instructions provided. When you are asked to develop your own procedure in a lab, have your teacher approve your plan before you go further."
on the Internet
What is the meaning of a SYMBOL SENTENCE? -Symbol Sentence is a symbol that you can see in the sentence
See the related link for the symbol.
symbol of death
you will find microscopes an etc