FuseSchool
Gas Exchange In Different Animals
Respiration is carried out by all living things. Animals need oxygen to carry out aerobic respiration and they need to get rid of the waste product called carbon dioxide. This is called gas exchange. Swapping one gas for another. Animals...
Visual Learning Systems
Fungi: Club Fungi
From making bread to decomposing things in the environment, fungi play a very important role in our lives. Vivid video footage, accompanied by colorful animations, illustrates the fascinating origin, diversity, and characteristics of...
Curated OER
The Respiratory System
Respiratory systems are different in worms, fish, and human lungs, and each are explained by Paul Andersen with his fabulous SMART Board. How are these respiratory systems similar? Keeping breathing surfaces moist is essential in all...
Be Smart
Do Fish Pee?
Freshwater fish pee almost constantly, while saltwater fish pee very little. Scholars investigate the concept of homeostasis with a video lesson comparing fresh and saltwater fish. An episode describes how some fish absorb water, while...
PBS
Arthropod Animation: Scorpion Book Gills
Gills extract oxygen from water and send it to the blood stream while removing carbon dioxide and sending it back to the water through these feather-like features. View an animation of scorpion gills, called book gills, by first peeling...
Deep Look
Roly Polies Came From the Sea to Conquer the Earth
Roly polies or pill bugs? No matter what you call them, these organisms are unique. Biology scholars discover a true evolutionary success story in a video about tiny, land-dwelling crustaceans. The narrator describes their journey from...