Put it in the fridge
it can'tbe located any were as in water that is contaminated or contaminated food which should not be eaten
Once food is contaminated with lead, it cannot be removed and the food should be not used.
no, gum on the wall doesn't cause food to be contaminated. food being left out to long at room temperature such as raw uncooked chicken makes food become contaminated.
After you eat the contaminated food
your food may easily be contaminated by chemicals in the lab.
A person can get sick from contaminated food because of microbes or toxins. When contaminated food is eaten, toxins or microbes are released into the gastrointestinal tract, causing vomiting and diarrhea.
It depends on the type of contamination - but most often, NO. Food contaminated by bacterial food usually looks the same as uncontaminated food. Food contaminated by a fungus may look a bit different. Also many times the difference in appearance is so slight as to not be noticeable unless one looks very carefully and knows what to look for. In general the best protection against contaminated food is proper handling and storage.
No. Food can be contaminated with a variety of adulterants - most of which show no signs at all that they are present.
Aside from thinking that the spider might have contaminated the food somehow, there would be no reason for tossing the food out. If the food has been properly sealed, there should not be a contamination issue.
Because bacteria needs moisture to survive.
Eating contaminated food and drinking contaminated water
If you met to say how do you prevent a food from getting contaminated, well you should always make sure that: your food is covered. Make sure it's not expired. Wherever you going to put it, make sure that it's clean. Keep it in the fridge