A Memorable Membrane
Grade Leve: 6th; Type:Biology
The goal of this project is to reveal that membranes can be semi-permeable—allow for the inward and outward flow of materials.Eggs offer students a tangible example of membranes.They also help students understand the interactions of chemicals such as the calcium carbonate of the shell and vinegar.
Warning is hereby given that not all Project Ideas are appropriate for all individuals or in all circumstances. Implementation of any Science Project Idea should be undertaken only in appropriate settings and with appropriate parental or other supervision. Reading and following the safety precautions of all materials used in a project is the sole responsibility of each individual. For further information, consult your state's handbook of Science Safety.