1 / 15

Cell Processes

Cell Processes. The CELL must undergo certain processes in order to ensure the survival of the organism as a whole. Cell Process Animations Osmosis & Diffusion. Diffusion - Osmosis Together Click on Passive then next them simple...K? The Lump Dissolves (on its own…..).

oshin
Download Presentation

Cell Processes

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. Cell Processes The CELL must undergo certain processes in order to ensure the survival of the organism as a whole.

  2. Cell Process AnimationsOsmosis & Diffusion Diffusion - Osmosis Together Click on Passive then next them simple...K? The Lump Dissolves (on its own…..)

  3. Cell Process AnimationsOsmosis & Diffusion – continued  Diffusion Remove the lid from the bottle....  and one more on diffusion Slow Motion Diffusion And for MS. Oshima…….. Virtual Lab from Glencoe....!!!!!! GO GATORS!!

  4. Photosynthesis • Plants use light energy (sunlight) to combine carbon dioxide (CO2) and water (H2O) to make simple sugars (C6H12O6)

  5. Why is this important to us? • We cannot make our own food (glucose or energy) we must get our food from plants. • Plants are the first step in the food chain.

  6. What is all this “food” (better known as glucose) used for? • It can be used by the plant to make energy in the mitochondria • It can be stored by the plants in vacuoles • It can be eaten by a consumer Little Girl and her Plant (Ms Dunn says read it carefully….)

  7. What happens during photosynthesis? • Chloroplasts in plant cells capture light energy and use that energy to make glucose or “food” • Oxygen gas is also released as a by-product in this reaction

  8. Photosynthesis

  9. Cellular Respiration • ALL organisms break down simple sugars (C6H12O6) for the energy they contain

  10. Cellular Respiration • Sugar is broken down into Carbon Dioxide (CO2) and Water (H2O) • The Chemical Formula looks like this: C6H12O6 +O2  CO2 +H2O + ENERGY Sugar+OxygenCarbon Dioxide + water + ENERGY Or in English…….

  11. What’s this energy for? • To build new cell parts • To repair cell parts • To reproduce cells

  12. Where does it happen? • Cellular Respiration occurs in the mitochondria!!!

More Related