the human microbiome 1 |
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the human microbiome 2 |
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bacteria |
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at what moment are you dead? |
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what is life? |
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flu attack: how a virus invades your body |
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how is this not a system? |
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how is this a system? |
homeostasis
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feedback loops
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an introduction to cells |
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the wacky history of cell theory |
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cell communication in the fight or flight (or freeze) response |
this is what hydrophobic looks like |
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the fluid mosaic model of a cell membrane |
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cell membranes and cell transport |
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active transport |
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endocytosis and exocytosis |
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white blood cells eating bacteria (phagocytosis) |
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what are dna and genes |
who was rosalind franklin? |
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dna replication
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DNA:
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what is a gene?
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from dna to protein |
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protein synthesis: computer animation |
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what are stem cells? |
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viral infection animation |
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viruses: molecular hijackers |
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b-cells and t-cells |
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herd immunity |
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using a virus to treat cancer |
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could gene therapy cure sickle cell anemia? |