'Random motion drives diffusion' diaporamas de présentation

Cell Membrane Function (Movement Across the Cell Membrane)

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Homeostasis and Transport

400 views • 23 slides

Diffusion and Osmosis

Diffusion and Osmosis. 1. 4. 2. 3. Diffusion. Solute molecules moving from an area of high concentration to an area of low concentration Random motion drives diffusion Movement is based on kinetic energy (speed), charge, and mass of molecules

223 views • 22 slides

Diffusion, Osmosis, and Active Transport

Diffusion, Osmosis, and Active Transport. Diffusion. The movement of substances from an area of high concentration to an area of low concentration Random motion drives diffusion Equilibrium is reached when there is an even distribution of solute molecules Does NOT require energy.

487 views • 19 slides

Diffusion and Osmosis

Diffusion and Osmosis. TSWBAT identify the process of osmosis and diffusion via the gummi bear lab -analyze diffusion through a sand baggie and apply the concepts of hypotonic, hypertonic, and isotonic to the activity. On a blank sheet of paper Write the equation for cellular respiration.

323 views • 14 slides

Diffusion and Osmosis

Diffusion and Osmosis. TSWBAT identify the process of osmosis and diffusion via the gummi bear lab -analyze diffusion through a sand baggie and apply the concepts of hypotonic, hypertonic, and isotonic to the activity. On a blank sheet of paper Write the equation for cellular respiration.

148 views • 14 slides

Diffusion and Osmosis

Diffusion and Osmosis. 1. 4. 2. 3. Outline. Learn the concepts of: Diffusion, osmosis, semi-permeable membrane, isotonic, hypertonic, & hypotonic Plant/animal cells exposure to water Hypertonic environment Hypotonic environment Isotonic environment. 1. 4. 2. 3. Diffusion.

359 views • 11 slides

Diffusion and Osmosis

Diffusion and Osmosis. Andreescience.com. 1. 4. 2. 3. Outline. Learn the concepts of: Passive Transport Active Transport Diffusion Osmosis Observe Diffusion How does temperature of water affect the rate of diffusion?.

778 views • 8 slides