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Many of the genetic sequences found in the fruit fly genome are similar to those found in humans.

In this activity, learners investigate the process of osmosis by adding salt to a sealed bag of raw carrots and comparing it to a control.

Using yeast, sugar, and water, learners create a chemical reaction which produces carbon dioxide (CO2) gas inside a 2-liter bottle. They use this gas to inflate a balloon.

Learners investigate one factor affecting reaction rates: temperature. In a darkened room, two identical lightsticks are placed in water -- one in hot water and one in cold water.

In this chemistry activity (page 1 of the PDF), learners will observe a physical change.

Learners are challenged to create solutions that conduct electricity and make a buzzer buzz (or an LED light up).