To make sure they're doing everything right.
So they know they are doing everything right and have a good idea of what not to do. They need to know where all the safety equipment is stored incase of a serious injury or accident.
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in search for the truth was know researcher get their ideas. Researchers get ideas from general questions.
"Know the hazards of what you are working with."
The most important rule for laboratory safety is "Know the hazards of what you are working with." The next most important rule is "Know how to protect yourself from the hazards of the materials you are working with."
fire exit !
I believe what you're referring to is a double blind study. Where neither the researcher or the subjects know who has the placebo and who does not.
genes are the cells in DNA but i dont know what a chromosone is
Always know what your doing... never try something on your own,
because everyone knows the importance of the health and also know the origins of products he purchase that the important for the health and safety, and more importantly that will stop caruption in country
It is important to know about occupational health and safety laws because you can't be sure of complying with what you don't know about. It is important to comply with occupational health and safety laws because they are intended to set a minimum level of safety and health in the workplace - letting each employee go home at end of shift in the same condition as when he or she came to work. Also, it is generally considered desirable to obey the law and thus avoid fines, legal action, bad press, and poor relations with the community.
If you don't have an initial induction into health and safety at your workplace you will not know what the hazards are, how they are to be avoided, or how to seek guidance or assistance when needed. Then you can get hurt or killed.