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Dive into Taxonomy: Understanding Classification and Scientific Names

Learn about taxonomy, scientific names, and classification levels. Discover the 3 domains and 6 kingdoms with engaging visuals and information. Study, ask questions, and excel in biology!

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Dive into Taxonomy: Understanding Classification and Scientific Names

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  1. Warm Up Feb. 23 • Write your homework in your agenda. Study the Classification study guide. Challenge homework: Go to these sites for more info and visuals of the 3 domains and 6 kingdoms. ****I will pass out your graded food chains and paragraphs. Warm up: pgs. 222-227 • What is taxonomy? • Which part of a scientific name is capitalized and which part is lower case? Pg. 225. • Write this scientific name correctly. canis latrans http://www.biology4kids.com/files/studies_taxonomy.html http://www.biology4kids.com/files/studies_kingdoms.html

  2. Scientific Names • Scientific name = Genus + species • Genus is capitalized. Species is lower case. • Scientific names are the same all over the world so that scientists can _____________. communicate • Scientific names are usually _________ or ____________ and contain information about the organism. Answers: Latin or Greek

  3. Examples of Scientific Names • Humans = Homo sapiens • Dogs = Canis familiaris • Cats = Felis domesticus • Polar bear = Ursus maritimus • Lion = Felis leo • China rose = Rosa chinensis

  4. Levels of Classification • Domain, kingdom, phylum, class, order, family, genus, species • Dashing King Phillip came over for grape soda.

  5. The Levels of Classification Kingdom Phylum Class Order Family Genus Species • King Phillip Came Over For Grape Soda

  6. Levels of Classification for the Great White Shark Scientific Name = Carcharodon carcharias

  7. Carcharodon carcharias

  8. Agenda Feb. 23 1. Pages 222- 227 – Read about classification and on notebook paper, write 10 questions on the front and the answers on the back. ***At least 2 of your questions have to be Costa level 2 (label them) and at least 1 has to be a Costa level 3 (label it). Hand in!!!!!! 2. Do Cornell notes for pages 222-227. 3. Answer the questions on page 227. Hand in 4. Do the practice ws….front table. Check

  9. Branching Diagram pg. 223 • 1. Who gives birth to live young? • 2. Who has retractable claws? • 3. Who has hair, and mammary glands? • 4. What does this diagram show?

  10. Suppose you have four insects a ladybug, a housefly, a dragonfly and a grasshopper. After studying the insects, you might use wing covering, body shape, and where the wings point towards. To begin the key, you could start separating the four insects based on wing covering - "wings covered by exoskeleton" vs. "wings not covered by exoskeleton." • The statements in a dichotomous key need to lead the observer to the next step to narrow the identification further: • 1. a. wings covered by an exoskeleton ………go to step 2 • b. wings not covered by an exoskeleton ……….go to step 3 • Next a pair of statements will allow for the identification of the ladybug and the grasshopper: • 2. a. body has a round shape ……….ladybug • b. body has an elongated shape ……….grasshopper • Last a pair of statements will allow for the identification of the housefly and dragonfly: • 3. a. wings point out from the side of the body ……….dragonfly • b. wings point to the posterior/end of the body ……….housefly

  11. Dichotomous Key for Identification Animal A Animal B

  12. You need your highlighter or pen or pencil. Let’s go over the note sheet together. Start studying tonight and make voc. Cards which = good grades. Classification…Domains and Kingdoms note sheet in yellow folder

  13. Flow Chart – Classification – 3 Domains and 6 Kingdoms 3 Domains Archaea (Prokaryotes) Eukarya (Eukaryotes) (Nucleus) Bacteria (Prokaryotes) Six Kingdoms Archaeabacteria Eubacteria Protists Fungi Plants Animals

  14. The Three Domains and Six Kingdoms Compare and Contrast Chart • Archaebacteria – Domain Archaea

  15. The Three Domains and Six Kingdoms Compare and Contrast Chart • Eubacteria – Domain Bacteria

  16. The Three Domains and Six Kingdoms Compare and Contrast Chart • Protists – Domain Eukarya

  17. The Three Domains and Six Kingdoms Compare and Contrast Chart • Fungi – Domain Eukarya

  18. The Three Domains and Six Kingdoms Compare and Contrast Chart • Plants – Domain Eukarya

  19. The Three Domains and Six Kingdoms Compare and Contrast Chart • Animals – Domain Eukarya

  20. Three Domains and six Kingdoms Compare and Contrast Chart

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