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Chlorine is a chemical added to water supplies to kill microorganisms. Microorganisms are tiny living things like bacteria, viruses, and protozoans that cannot be seen with the naked eye.Cholera, typh ...
Hipervinculo Biología
There’s a sound that is supposed to annoy teenagers and keep them from loitering in front of shops and stores. It’s called the Mosquito, and it’s supposed to be undetectable by adults. Take some volun ...
Hipervinculo Biología
Witness the process of how the lungs expand and contract with the help of the diaphragm. Build your own model lungs out of balloons and soda bottles.It is an educational content by education.com.By cl ...
Hipervinculo Biología
Safety IssuesMake sure no one has access to the cabinet where the samples will be stored during the experiment. Moldy/spoiled food can make you sick.ObjectiveTo see what kind of food, left un-refriger ...
Hipervinculo Biología
There are many stories about injured hunters or pioneers who recovered from their injuries because wild animals licked their wounds. Such stories are not unique to the American West, but are common to ...
Every day we use personal care products like shampoos, soaps, and lotions. We trust that these substances will clean and beautify us without giving us rashes. The scientists who design shampoos and fa ...
Hipervinculo Biología
Which fruit molds the fastest?It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to download the project, you j ...
Discover whether the “five-second rule” is effective in determining if food is still safe to eat after being dropped on the ground.It is an educational content by education.com.By clicking on the titl ...
Hipervinculo Biología
Microscopic life exists almost everywhere, even where it doesn’t seem to exist. A handful of dry, dead grass is to be put into water and left alone for a period of time. Samples are then taken and mad ...
This project is about determining whether the darkness of a particular habitat is related to the color of the animals that live there.It is an educational content by education.com.By clicking on the t ...
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