Humans aren't the only ones with DNA—fruit has it too. Using a extraction solution, pupils pull the DNA out of a piece of fruit. Learners crush up a piece of fruit with the solution and filter out the solids. Scholars then add cold...

Before a cell replicates, its DNA must replicate. Take advantage of a hands-on guided lesson to teach budding scientists how this happens. Using a set of nucleotide cards, learners become the DNA and work to create matching strands...

Help! Someone's trying to take my DNA! An interesting lab experiment has scholars use basic materials to extract DNA. By applying ethanol, cold water, and a protease enzyme, like pineapple juice, they pull strands of DNA from peas,...

Forensic scientists depend on their observation skills to analyze evidence down to the molecular level. Middle and high schoolers practice making observations and predictions with a series of crime scene activities, which includes a...

Seeing is believing! Bring DNA to life for young biologists using a simple extraction lab. Individuals extract the DNA from wheat germ, then place it in a microcentrifuge tube for observation. They thread yarn or other material through...

Get up close and personal with DNA! A two-part hands-on activity has learners extract DNA from a small organism and then their own cheek cells. Scholars then explore DNA replication using questions to guide their analyses.

DNA is the code for all biological traits, both plant and animal. Using an exploratory lesson, learners begin to explore the concept of a biological code by decoding word puzzles. They then extract DNA from plant cells using detergent to...

This experiment uses simple, easy to obtain ingredients. It involves extracting DNA from fruit. It is recommended for grades 8 and up but is good for demonstration purposes with younger students.

This is a lab exercise giving instructions for the extraction of DNA from several different starting materials.

All living things have DNA inside their cells. In this experiment you can make your own DNA extraction kit from household chemicals and use it to extract DNA from strawberries.

In this project, you'll learn how to isolate DNA from onion cells, separating it from other cellular components in a manner that still preserves its structure and sequence. In the end, you'll have enough DNA to see with the unaided eye,...

Dissect strawberries and use common household ingredients to successfully extract and examine the strawberry DNA.

An experiment to extract DNA from green split peas, spinach, chicken liver, strawberries, and broccoli using simple household reagents.

Detailed directions for experiment that allows you to extract DNA from a banana or other fruits or vegetables.

An experiment where students remove DNA from strawberries using everyday materials.

Although Woolly Mammoths have been extinct for thousands of years, scientists continue to learn more and more about this mighty animal. Some of the most exciting new research is being produced by looking at DNA extracted from the hair...

A lab experiment to extract DNA from an onion using household equipment. Procedure includes both videos and pictures.

Engaging, hands-on experiment where learners identify the DNA of a kiwi.

Discover from a student's point of view what a "DNA fingerprint," is and how it is extracted.