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Didactalia: material educativo > 12-14 anos

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Can Smokers Hold their Breath as long as Non-Smokers?

In this experiment, we will see whether smokers can hold their breath as long as non-smokers can.It is an educational content by education.com.By clicking on the title of this resource, you will be re ...

Saline Solution vs. More Expensive Brands of Contact Lens Disinfectants

Discover if cheap saline solution cleans and disinfects contact lenses just as well as more expensive kinds. It is an educational content by education.com. By clicking on the title of this resource, ...

Are People Who Snore Usually Less Capable of Long Periods of Exercise?

The objective of this experiment is that students will find out whether people who snore when they sleep are less capable of enduring long periods of exercise than people who do not.It is an education ...

Catalase Enzyme Activity

Student tests the effects of temperature change on the reactivity of the catalase enzyme.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected ...

What is the Best Way to Disinfect a Toothbrush?

This experiment will evaluate bacterial content on toothbrushes before and after cleaning to determine which method of disinfecting is best.It is an educational content by education.com.By clicking on ...

Garlic: Antibacterial and Antimicrobial Properties

Garlic might be famous for scaring away vampires, but can it be scary to smaller organisms as well? In this experiment we’ll make microbe food to see if garlic will prevent microbes for growing. Micro ...

Yeast Lab: Antifungal Agents

What tiny organism is a great chef’s assistant? It’s yeast. And what does yeast eat? You may already know that yeast has a voracious appetite for sugar. This yeast lab pits yeast against powerful anti ...

Fighting the Germs!

This project looks at which method (copper, onion, or sanitizing wipes) helps prevent the spreading of germs and disease.It is an educational content by education.com.By clicking on the title of this ...

How Do Different  Affect Air Resistance?

This project will examine the relationship between and air resistance.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. I ...

Speedy Shoes

Hipervinculo Física

Speedy Shoes

Determine whether different brands of athletic shoes really make you faster.The purpose of this experiment is to evaluate different brands of running shoes in order to find out whether any of them aff ...

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