hoping for this publication date and author pleasee: https://www.khanacademy.org/science/ap-biology/cell-structure-and-function/facilitated-diffusion/a/active-transport

1. Közösség
2. General Khan Academy Questions
3. publication date, please: https://www.khanacademy.org/humanities/big-history-project/life/knowing-life/a/darwin-evolution-and-faith

hoping for publication date and author for this please: https://www.khanacademy.org/science/ap-biology/cell-structure-and-function/membrane-transport/a/bulk-transport  

1. Közösség
2. General Khan Academy Questions
3. publication date, please: https://www.khanacademy.org/humanities/big-history-project/life/knowing-life/a/darwin-evolution-and-faith

publisher date and author please. https://www.khanacademy.org/test-prep/mcat/cells/transport-across-a-cell-membrane/a/passive-transport-and-active-transport-across-a-cell-membrane-article  

1. Közösség
2. General Khan Academy Questions
3. publication date, please: https://www.khanacademy.org/humanities/big-history-project/life/knowing-life/a/darwin-evolution-and-faith