Скачать с ютуб BIOLOGY FORM 4 CHAPTER 2 (2 3) HIGH DENSITY OF ORGANELLES RELATED TO CELL FUNCTIONS. # SPM # IGCSE в хорошем качестве

BIOLOGY FORM 4 CHAPTER 2 (2 3) HIGH DENSITY OF ORGANELLES RELATED TO CELL FUNCTIONS. # SPM # IGCSE

HI STUDENTS.... YOU CAN GET THE SUMMARY OF THE NOTES ( 2.5 PAGES ) AT THIS LINK: https://drive.google.com/file/d/1eSnG... FUN FACT: Each human cell usually contains about 100 mitochondria. However, the amount of mitochondria per cell also varies by cell type, for example: Erythrocytes: 0 mitochondria per cell. Liver cells: May have 1,000-2,000 mitochondria per cell. Heart muscle cells: May contain 5,000 mitochondria per cell. THIS VIDEO EXPLAINS : 1) Why certain cells have a higher density of MITOCHONDRIA/ ROUGH ENDOPLASMIC RETICULUM / GOLGI APPARATUS / CHLOROPLASTS / SMOOTH ENDOPLASMIC RETICULUM 2) The cause, symptoms and effects of TAY-SACHS DISEASE. ATTRIBUTION Pancreatic cell by Miguelferig, CC0, via Wikimedia Commons Anatomy of abdomen by Tvanbr, Public domain, via Wikimedia Commons Shrug & Hummingbird by Freepik at www.freepik.com BruceBlaus. Blausen.com staff (2014). "Medical gallery of Blausen Medical 2014". WikiJournal of Medicine 1 (2). DOI:10.15347/wjm/2014.010. ISSN 2002-4436., CC BY 3.0 https://creativecommons.org/licenses/... via Wikimedia Commons Adacik Nakli PLoS Medicine.jpg: Giovanni MakiAtherosclerosis_diagram.gif: NHLBIderivative work: Bobby.OLeary, CC BY-SA 3.0 https://creativecommons.org/licenses/..., via Wikimedia Commons Baresh25, CC BY-SA 4.0 https://creativecommons.org/licenses/..., via Wikimedia Commons Brain and neurones by macrovector at www.freepik.com DNA by geralt, CC0, via Wikimedia Commons Leaf cross section - ELaurent, CC BY-SA 4.0 https://creativecommons.org/licenses/..., via Wikimedia Commons Golgi apparatus by OpenStax, CC BY 3.0 https://creativecommons.org/licenses/..., via Wikimedia Commons