1 / 6

Transporting into Cells -

Transporting into Cells - . Diffusion Osmosis is the diffusion of H 2 O . Passive movement from an area of high concentration to an area of low concentration is diffusion. The diffusion of water is called osmosis. . What is Active Transport?.

wolfe
Download Presentation

Transporting into Cells -

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Transporting into Cells - Diffusion Osmosis is the diffusion of H2O • Passive movement from an area of high concentration to an area of low concentration is diffusion. • The diffusion of water is called osmosis.

  2. What is Active Transport? Energy is used to move selected molecules into a cell, even if they are at a low concentration.

  3. 34 When a sea urchin egg is removed from the ocean and placed in freshwater, the egg swells and bursts. Which of these causes water to enter the egg? F Coagulation G Sodium pump H Active transport J Osmosis Means to clump together – Incorrect Sodium is not being moved – Incorrect The egg would not use energy to do this since it kills the cell. This is the movement of water from an area of high concentration (the fresh water) to low concentration (inside the Salt Water Urchin Egg)

  4. 6CO2 + 6H2O  C6H12O6 + 6O2 Carbon dioxide Plus Water Produces Glucose And Oxygen This is photosynthesis

  5. Plants do photosynthesis and cellular respiration.

  6. Cellular Respiration • C6H12O6 + 6O2  6CO2 + 6H2O • Occurs in mitochondria of all living things

More Related