GED Academy Links

Bacteria are single-celled organisms, and they live all around us. They’re a whole different world, too small for us to see! But that doesn’t stop them from getting us sick… and also helping us out in a lot of ways. Learn more about bacteria… (more…)

Osmosis is how fluids move through membranes… like how water moves into and out of the cells in your body. Learn how it works! (more…)

Inside each cell in your body are little x-shaped structures, made of DNA… the directions for how your body will grow! Learn more about chromosomes… (more…)

Viruses are tiny, tiny organisms…smaller than bacteria and smaller than many cells in your body. But they can cause you to get sick…and viruses can be hard to fight off! So, what are viruses? How does your body deal with them? Why do they make you sick? Learn more… (more…)

DNA is called “the building block of life.” Your DNA contains all the information about the way your body grows and changes. Learn more about this important science concept: (more…)

Cells are the basic building block of living things… all animals and plants are made up of cells. Learn more about what cells are at these websites: (more…)

Mitosis is how cells reproduce, or make more cells. A single cell divides into two cells. (more…)