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Life Science - Science Fair Project Ideas

Find the life science, science fair project ideas you're looking for. Many different science fair projects are available for you to browse through and get ideas for your own science fair project.

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In this free science fair project, experiment the rate of plant growth with the concentration of growth-stimulating chemical. Great science project for kids.
Stimulation of Plant Growth
Botany
Middle School
In this free science fair project, experiment with whether plants grow best in nutrient solution or plants. Explore the science of hydroponics.
Hydroponics
Botany
Middle School
The purpose of this science fair project is to determine whether garlic prevents microbial growth.
Does Garlic Prevent Microbial Growth?
Microbiology
Elementary School
Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.
What Sort of Fruit Bag Preserves Fruit the Longest?
Life Science
Middle School
The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.
Which Stimulus Causes the Greatest Growth (Tropism) in a Plant?
Botany
Middle School
This experiment researches if you gave different amounts of food to mosquito larvae would they grow faster or slower
Effect of Food On Mosquito Growth
Zoology
Middle School
This science fair project idea determines which food type will form mold the fastest under different conditions.
What Is The Growth Rate of Mold Among Protein, Fat, and Carbohydrate Food Products
Microbiology
Middle School
The science project fair idea explores the interaction between your nose, mouth, and brain when tasting a new food or drink.
Apples and Potatoes
Anatomy
Elementary School
This science project attempts to answer the question, 'What are the elements of a bluebird's habitat?'
House Hunting: What a Bluebird Looks For in a Home
Zoology
Middle School
Plants help keep a house cool! This article includes step-by-step instructions for completing this fun and interesting science experiment.
Plants Help Keep a House Cool!
Botany
Elementary School
Heavy Backpacks
Anatomy
Middle School
Energy for Life
Botany
Elementary School
Decaying Food
Botany
Elementary School

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