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How are living things organized? Diversity and Classification.

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Presentation on theme: "How are living things organized? Diversity and Classification."— Presentation transcript:

1 How are living things organized? Diversity and Classification

2 CLASSIFICATION Taxonomy

3 Binomial Nomenclature System of how organisms are named by using two titles Universal system Sometimes in different languages First word: Genus Second word: species Prevents confusion when talking about different organisms

4

5 How To Remember This: Keep = Kingdom Pond = Phylum Clean = Class Or = Order Froggy = Family Gets = Genus Sick = species

6 Phylogeny The study of the evolutionary history of an organism(s)

7 Molecular Clocks a technique that uses the amino acid sequence of an organism to determine the time frame https://www.youtube.com/watch?v=14SPIgvNYvE

8 Domain Classifications Bacteria Archaea Eukarya

9 Domain Bacteria Kingdom Eubacteria Unicellular and prokaryotic with peptidoglycan

10 Domain Classifications Bacteria Archaea Eukarya

11 Domain Archaea Single celled prokaryotes These cells do not contain peptidoglycan

12 Domain Classifications Bacteria Archaea Eukarya

13 Domain Eukarya includes the kingdoms Protista, Fungi, Plantae, and Animalia

14 Protists vs. Fungi

15 Protists Both multi-cellular and unicellular Can be animal-like, plant-like, or fungi-like All protists are eukaryotes (DNA is found in a nucleus) https://www.youtube.com/watch?v=lLHpj7h5Fnc&ind ex=6&list=PLH_k9U2J8_hyXrEky9_Kv0FS74coWq7 _9 https://www.youtube.com/watch?v=lLHpj7h5Fnc&ind ex=6&list=PLH_k9U2J8_hyXrEky9_Kv0FS74coWq7 _9

16 Protists vs. Fungi

17 Fungi Includes unicellular organisms (like yeasts and molds) and multicellular organisms (such as mushrooms) https://www.youtube.com/watch?v=H15Po5vHiDs&li st=PLH_k9U2J8_hyXrEky9_Kv0FS74coWq7_9&ind ex=5 https://www.youtube.com/watch?v=H15Po5vHiDs&li st=PLH_k9U2J8_hyXrEky9_Kv0FS74coWq7_9&ind ex=5

18 protists


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