1 / 9

Transport foldable

Transport foldable. Fold 2 pieces of paper so you have 4 flaps and write “ Active & Passive Transport” on the top flap as a title. Write “Passive Transport & Examples” on the bottom of Flap 2.

stillman
Download Presentation

Transport foldable

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. Transport foldable Fold 2 pieces of paper so you have 4 flaps and write “Active & Passive Transport” on the top flap as a title

  2. Write “Passive Transport & Examples” on the bottom of Flap 2 • Passive transport: movement of molecules without energy across a membrane from a high to a low concentration. (write this at the top of flap 2) • Write the word Examples under your definition of passive transport.

  3. Diffusion • Write the following definitionunder “Examples” • Diffusion: movement of any material from a high to a low concentration. • Cut out and glue the diagram of diffusion.

  4. Osmosis: diffusion of Water • Write the definition: Osmosis—movement of water from high to low concentration • Cut out and glue down the osmosis picture.

  5. Facilitated diffusion • Write the definition: Facilitated diffusion-- movement of molecules from high to low with transport proteins because the molecules are too big • Cut out and glue down the picture of facilitated diffusion.

  6. Write “Active Transport & Examples” on the bottom of Flap 3. • Active transport: uses energy to move molecules from area of low concentration to an area of high concentration (against a concentration gradient, uses proteins) • Cut out and glue the diagram of active transport.

  7. Endocytosis/Exocytosis • Write the following definitions: • Endocytosis: requires energy to move large particles inside the cell (cell “engulfs” food) • Exocytosis: requires energy to move particles outside the cell (cell releases waste) • Cut out and glue the diagram of endocytosis

  8. Write “Active vs. Passive” on the bottom of Flap 4 • Draw a Venn diagram comparing active and passive transport. • Label the 1st circle active and the 2nd circle passive. • Put the following terms in the correct circle: • uses energy, no energy, example = endocytosis, example = diffusion, against a concentration gradient (low to high), with a concentration gradient (high to low), transport of materials across a semi-permeable membrane, example = sodium pump, example = osmosis

  9. Flap 4 continued • Write the word high at the top of the flap. Make 1 arrow coming down from the word high, make another arrow going up to the word high. Write the word low at the bottom of the arrows. • Label the correct arrows: active, energy, passive, no energy.

More Related