How do living cells interact with the environment around them? All living things possess catalysts, or substances within them that speed up chemical reactions and processes. Enzymes are molecules that ...
This experiment provides a concrete and striking illustration of photosynthesis. Does blocking the sun from a section of grass create an imprint in the grass?It is an educational content by education. ...
See if eliminating grains from a meal will often leave people feeling hungry.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the cont ...
This project attempts to determine whether increased levels of ultraviolet radiation are harmful to selected plants. The goal is to have the student conduct a controlled experiment to evaluate the eff ...
We often wonder how much water is in the foods we eat. We're also fascinated to learn that we ourselves are made of more than 95% water. In this experiment we test the water content of substances foun ...
Cooking oil is necessary for all kinds of yummy food items from fried chicken to sauteed mushrooms. While the result is usually tasty, the process can get a bit hazy when oil starts to smoke. Have you ...
This project takes an unbiased look at cockroaches, termites, and other insects we wish to be rid of. To discover and outline the benefits of annoying bugs. To further encourage the ethical treatment ...
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 ...
In varying degrees, the fruit and vegetables that we eat contain water. While high water content is loosely associated with higher values of macronutrients such as protein, it is not necessarily assoc ...
The purpose of this project is to show that different colors of light affect the development of plants.Hypothesis: I predict that plants will grow better under blue, red and yellow lights than they wi ...