The Animal Cell

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by sarah eldassouki0 views·Updated Nov 5, 2020
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  1. Hello, class.
  2. It's misty here.
  3. Hope you're all doing well.
  4. Keeping safe.
  5. I know it could be a crazy time going on
  6. with this whole covert situation, and you guys are now
  7. stuck at home.
  8. Isolating me as well included.
  9. Just stay safe.
  10. And ironically, the lesson that we will be talking about
  11. today is the animals.
  12. So let's just get right into it.
  13. So I'm going to start us off with the cell
  14. membrane and the cytoplasm.
  15. The cell membrane is basically a double layer, a phosphorus,
  16. phosphorus and lipid, and it's known as the fossil lipid
  17. bi layer, and that is used as the outside layer
  18. off the animals.
  19. Yeah, then you have the cytoplasm.
  20. This is inside the cell.
  21. The cytoplasm is a jelly like substance that supports the
  22. organelles and holds them all in place.
  23. Next up, we have Central's century ALS, or basically the
  24. main source for cell division.
  25. There is the there, the organelles that help pull apart
  26. the chromosome chromosomes during the cell division, and they always
  27. come in a pair of two as seen on the
  28. screen. Right now, up next we have the nucleus and
  29. the ribosomes, the nucleus and the ribosomes also work together.
  30. The nucleus is the main control, basically of the cell
  31. and is like the instruction manual.
  32. Okay, the ribosomes.
  33. Arthuis. So the sight of protein creation on dhe they
  34. sit on the e r.
  35. The endo plasmid rectum that we will talk about in
  36. just a minute.
  37. Here. The ribosomes get created in the nuclear, so they
  38. work hand in hand for that.
  39. Now we're gonna talk about the end of plasma rectum.
  40. There's two types of end of plasmid rectums.
  41. There's the rough and the smooth.
  42. So they could be called.
  43. They can be known as the E r.
  44. Because just a shorter way to say it.
  45. The difference from the rough e r.
  46. And the smooth e r is the rough e r
  47. has ribosomes attached to it.
  48. And the smooth e r doesn't just to summarize what
  49. e. R is.
  50. It's basically the highway transportation system in a cell.
  51. So here you can see the difference between the rough
  52. E. R.
  53. And the, um, smoothie are There's nothing major, just like
  54. the little ribosomes on it.
  55. And here you can see right under nucleus.
  56. That's the nucleus of the cell.
  57. It's the biggest organized in the animal cell and then
  58. the rivals homes as well.
  59. So up next we have vacuums on dhe life zones,
  60. so these could be very similar.
  61. But at the same time, no vacuums are basically the
  62. warehouse. Sell the warehouse organ.
  63. I'll of the cell.
  64. It's kind of like Costco.
  65. It stores.
  66. It stores wth e, um, materials that are in the
  67. cell. And then you have license homes that, um, picks
  68. up all of the waste and the harmful things to
  69. yourself. So they're very similar, but very different at the
  70. same time.
  71. So you can see right here the vacuums are actually
  72. quite small, and so are the lights zones.
  73. They kind of look the same, but they have different
  74. purposes. Up next in the cell, you have the Golgi,
  75. the Golgi apparatus and the mitochondria.
  76. So the apparatus, what it does, it modifies proteins on
  77. other molecules.
  78. It makes them refreshed and better, and then it sends
  79. them into the vesicles.
  80. It's kind of like when you get a head of
  81. lettuce from the farmer.
  82. They already washed it right, and it's already a head
  83. of lettuce, but you wanna refresh it, make sure it's
  84. clean and put it in the package.
  85. Then you send it off to your local supermarket.
  86. That's what the Golgi apparatus does.
  87. It grabs the proteins, it refreshes.
  88. It repackages it makes all nice new and sends it
  89. into the bicycle.
  90. Next, you have the mitochondria, and that's basically the powerhouse
  91. of the whole sell.
  92. It turns.
  93. Um, it turns glucose into useful energy that could be
  94. used in the cell.
  95. So you go Golgi apparatus kind of looks like amazed
  96. in a way.
  97. And the mitochondria is the one right next to it.
  98. So that's basically everything you're gonna need to know for
  99. the animal cell.
  100. I hope you guys all have a wonderful rest your
  101. day. Stay safe.
  102. Stay healthy.
  103. Stay green.
  104. See you guys.
  105. Nice talking to you.