1 / 22

Understanding Biological Classification: The 6 Kingdom System and Dichotomous Keys

Explore the intricate world of biological classification, focusing on the 6 Kingdom proposal, which includes Archebacteria, Eubacteria, and Eukarya, among others. Delve into various life forms, from protozoans like Paramecium and Giardia to complex plants such as Angiosperms and Coniferophytes. Gain insights into using dichotomous keys to classify organisms effectively, understand Linnaeus's contributions, and compare the three domains of life. This guide serves as an essential resource for students learning about taxonomy and biodiversity.

cleave
Télécharger la présentation

Understanding Biological Classification: The 6 Kingdom System and Dichotomous Keys

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Classification Biology I

  2. 1707-1778

  3. The Old System

  4. 6 Kingdom Proposal Archebacteria EUbacteria

  5. King Philip Came Over For Gold Specks

  6. Ursus americanus American Black Bear

  7. Domain Archaea

  8. Domain Eubacteria

  9. Domain Eukarya

  10. Kingdom Protista Animal-Like (Protozoans) Paramecium Giardia Amoeba Fungus-Like Plant-Like Water Mold Slime Mold Diatom Euglena Green Algae Brown Algae Dinoflagellates

  11. Kingdom Fungi

  12. Kingdom Plantae Primitive Plants Bryophyte (Moss) Pteridophyte(Fern) Complex Plants Pteridophyte(Fern) Coniferophytes (Pine Trees) Angiosperm; Dicot Angiosperm; Monocot

  13. Porifera Ctenophora Cnidaria Nematoda Platyhelminthes

  14. Chordata Arthropoda Annelida Molluska Echinodermata

  15. Human Classification

  16. Dichotomous Keys 1a. Organism has 4 legs Go to # 2 1b. Organism has more than 4 legs Go to # 20 2a. Organism has a tail Go to # 3 2b. Organism has no tail Go to # 35 3a. Organism has stripes Bengal Tiger 3b. Organism has no stripes African Lion

  17. Dichotomous Key • Try this one: 1a. Organism walks on all 4 legs (quadruped) 2 1b. Organism walks on 2 legs (biped) 8 2a. Organism has visible fur 3 2b. Organism has no visible fur 20 3a. Organism lives in warm climates 7 3b. Organism lives in cold climates 4 4a. Organism has brown or black fur Ursus americanus 4b. Organism has white fur Ursus maritimus

  18. Note Guide • Who was Linnaeus? • What are taxa? • The old classification system is: • The new classification system choices are: • 1. • 2. • How are organisms scientifically named? • What is the difference between the 3 domains? • 1. • 2. • 3. • Name and describe the differences between the 4 kingdoms in Eukarya: • 1. • 2. • 3. • 4.

  19. Note Guide (pg. 2) • Name and describe (or give an example of) each of the 10 phyla in Animalia: • 1. • 2. • 3. • 4. • 5. • 6. • 7. • 8. • 9. • 10. • How would you fully classify a human? • What is the purpose of a dichotomous key? • How do you read a dichotomous key?

More Related