This lab activity from the Biotechnology Alliance for Suncoast Biology Educators explores diffusion and osmosis. It includes several demonstrations of the principles and 2 activities that allow the student to develop a...

Each model organism has its own advantages and disadvantages. Choosing an appropriate model depends on the question being asked. Many laboratories find it useful to perform parallel experiments in two or more model...

This lab activity from the Biotechnology Alliance for Suncoast Biology Educators demonstrates the biologically important properties of water, including surface tension, cohesion, adhesion, capillary action, solubility,...

This article, created by James A. Hanley and Stanley H. Shapiro of McGill University, presents a dataset from an experiment designed to test if increased reproduction reduces longevity for male fruitflies. The dataset...

In this lab students will study nanoparticles, specifically dilutions of gold and silver. Students will study brine shrimp and explore "...the effects of exposing living organisms to different nanoparticles at various...