BIOL107 Final: BIOL 107 Lectures 1 - 10
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BIOL107 Full Course Notes
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Biol 107 - lecture 1: classifications of organisms. Monkeys and humans have less sequence differences and are therefore more related. Cladogram - a diagram that shows the evolutionary relationship between organisms (kind of like a family tree) Cladogram of domains: archaea and bacteria look alike but archaea are genetically close to eukarya, meaning they are more related to eukarya. *the proper way to write the scientific name of organisms is genus species or genus species i. e. homo sapiens. Archaea: they are prokaryotes, their nuclei are not bound in membrane, they use dna as a genome (which is also freely floating in the cytoplasm, they are extremophiles (living in extreme conditions such as extreme heat. Bacteria: they are prokaryotes very small (1m- 10m) limited structural diversity: metabolically diverse (they can live anywhere) Eukarya: they have membrane bound nuclei and organelles, either multicellular or unicellular. Larger cells than prokaryotes (10m-100m: all the organisms we can see.