Catalyst University
Osmotic Pressure | Example #1
In this video, we discuss osmotic pressure by working an example.
Ancient Lights Media
The Stomata of Leaves
Plant Structure and Function Set: 1. This clip examines the stomata of leaves. It discusses their structure, how they work and the important role stomata play in regulating the exchange of gases and water between the plant and our...
Mazz Media
Seed and Plants
In addition to learning about the structure and characteristics of seeds and plants, this program takes viewers to different locations around the world world. They'll learn about the diversity of plants throughout the various land...
Curated Video
Understanding Osmosis: Diffusion of Water Through a Partially Permeable Membrane.
The video is about osmosis, a type of diffusion in which water molecules move from a dilute solution to a concentrated solution through a partially permeable membrane. The video explains what a partially permeable membrane is and how it...
TMW Media
Properties Of Water: Characteristics and behavior of water
What are the characteristics of water? Explain the water cycle? Properties Of Water, Part 1
FuseSchool
BIOLOGY - Cells - Active Transport
In the first part of this video we looked at diffusion to move gases and osmosis for the movement of water, from high concentration to low concentration down their concentration gradient. Active transport works in the opposite direction;...
Ancient Lights Media
The Biological Effects of Tonicity
Osmosis Set: 2. This clip examines tonicity: the effect of various concentrations of solute molecules and plant cells.
Catalyst University
Basics of Osmosis
In this video, we explore the basics of osmosis, solute-driven water movement. We also discuss the meaning of hypotonic, hypertonic, and isotonic solutions.
After Skool
What Happens When You Drink SeaWater?
Over 2/3rds of the earth is covered in water, but only 2% of that water is pure. As clean drinking water becomes more scarce, you maybe wondering What happens if I drink seawater? Let's first examine how our bodies absorb water. You may...
Ancient Lights Media
The Biological Role of Osmosis
Osmosis Set: 3. This clip looks at some of the ways osmosis affects the lives of plants and animals.
Ancient Lights Media
Understanding Osmosis & Diffusion
Osmosis Set: 1. This clip offers an overview of diffusion and osmosis.
Mazz Media
Way Cool Science II: Seeds and Plants
Friendly and fun host, Max Orbit, asks questions about the world and searches for answers. This DVD series is designed to engage students while introducing scientific principles and concepts in a fun and entertaining way. In this program...
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...