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DRAW ON NTBK 18 UNDER KQ’S

DRAW ON NTBK 18 UNDER KQ’S. DIAGRAM OF PRODUCERS/CONSUMERS/ AND DECOMPOSERS CPO PAGE: 87 TITLE IT “ ENERGY FLOW/NUTRIENT CYCLE ”. SET UP NOTEBOOK PP 20-21. NEXT 2 BLANK PAGES. COPY KQ FROM BOARD TITLE: ENERGY PYRAMID AND TYPES OF CONSUMERS. THE ENERGY PYRAMID AND TYPES OF CONSUMERS.

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DRAW ON NTBK 18 UNDER KQ’S

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  1. DRAW ON NTBK 18 UNDER KQ’S • DIAGRAM OF PRODUCERS/CONSUMERS/ AND DECOMPOSERS • CPO PAGE: 87 • TITLE IT “ENERGY FLOW/NUTRIENT CYCLE”

  2. SET UP NOTEBOOK PP 20-21 • NEXT 2 BLANK PAGES. • COPY KQ FROM BOARD • TITLE: ENERGY PYRAMID AND TYPES OF CONSUMERS

  3. THE ENERGY PYRAMID AND TYPES OF CONSUMERS Yum- what shall I eat?

  4. CONSUMER CLASSIFICATION • 4 different types based on what they eat • They each start with: • H- • C- • O- • S-

  5. HERBIVORES • eat only plants • Examples?

  6. CARNIVORES • – Eat only animals • Meat eaters • Examples?

  7. OMNIVORES • eat both plants and animals • Examples?

  8. SCAVENGERS • carnivore that feeds on dead organisms • Examples?

  9. Energy Pyramid • What is an energy pyramid? • Diagram -shows amount of energy (E) moving from 1 feeding level to next • Most energy is available at the producer level of the pyramid- BOTTOM • As- move up pyramid- each level has less energy available than the level below • Only 10% of energy is transferred up the levels

  10. PRIMARY CONSUMERS • On the Energy Pyramid • First level of consumers • Plant eaters- herbivores • Primary means first • Toward the bottom (right above the producers)

  11. SECONDARY CONSUMERS • On the energy pyramid • Carnivores or omnivores • Right above primary consumers • Middle level • Less energy than lower levels

  12. TERTIARY CONSUMERS • On the Energy Pyramid • third level consumer (sometimes top level) • Eats a variety of animals for food • Often is a predator • LEAST amount of energy available at this level • (quarternary consumers- 4th level- is the absolute top level)

  13. After the Quiz • Turn it over and leave it on your desk please. • Copy the Energy Pyramid from the board onto page 20 UNDER THE KQ’s. Add color if you want. • Open Holt to Chp 18, sections 1 & 2 and answer the review questions on page 437 and 443- ANSWERS ONLY- YOU CAN DO THIS ON YOUR OWN PAPER.

  14. Draw an Energy Pyramid • Be sure to include the levels • Include the energy amounts at each level • Use the COACH on page 29- draw it onto page 20 under the KQ. • We will add more to it from the CPO text.

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