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Osmosis and diffusion are in some ways alike. This experiment will be covering diffusion. The sodium hydroxide will mix with the phenolphthalein agar cubes and diffuse into the cubes. You will be able ...
Hipervinculo Biología
Crickets chirp at regular intervals. The length of the interval depends upon the temperature. This project is not necessarily to demonstrate that this is true- it is- but to quantify exactly how accur ...
Hipervinculo Biología
As a living creature, your body responds to things in your environment.Your body may become tense when you encounter a difficult situation.You may tremble when you experience something frightful.Your ...
Temperature affects your physiology- the reason we turn red in cold weather is because your body is attempting to shunt blood flow to your exposed areas and extremities to keep your temperature static ...
The purpose of this project is to test the efficacy of both synthetic and natural antibiotics. Cultures of benign bacteria will be grown in the presence of both a common antibiotic, and a natural chem ...
Hipervinculo Biología
Use a variety of sources to conduct research on the phenomenon of split brain surgery and the impact it had on current advances in the neurosciences. How are the two hemispheres of the brain different ...
Hipervinculo Biología
Although the use of coffee for ergogenic purposes is socially accepted, it is addictive. When consumed on a daily basis, the body develops a tolerance. With this addiction comes withdrawal syndrome: C ...
Hipervinculo Física
This project will look at how fabrics block UV radiation by examining how fabric thickness, tightness of weave, weight, type of fiber, and color influence the transmission of UV radiation. The goal is ...
Hipervinculo Biología
What are the differences between drugstore brand and expensive salon brand shampoos? Do you really get what you pay for? We will test these shampoos and examine hair structure under the microscope to ...
This science project determines the differences between various bicep exercises, both in terms of how much muscle exertion they create and how they affect your heart rate.IntroductionIt is an educatio ...
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