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OCTOBER 31, 2012

OCTOBER 31, 2012. CELL TYPE FOLDABLE. Front of Foldable. ALL CELLS. EUKARYOTIC CELL. PROKARYOTIC CELL. INSIDE CENTER FLAP: ALL CELLS HAVE:. Cell membrane Cytoplasm DNA ribosomes. INSIDE LEFT FLAP: PROKARYOTIC CELLS:. Have NO nucleus DNA is in the cytoplasm

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OCTOBER 31, 2012

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  1. OCTOBER 31, 2012 CELL TYPE FOLDABLE

  2. Front of Foldable ALL CELLS EUKARYOTIC CELL PROKARYOTIC CELL

  3. INSIDE CENTER FLAP:ALL CELLS HAVE: Cell membrane Cytoplasm DNA ribosomes

  4. INSIDE LEFT FLAP:PROKARYOTIC CELLS: Have NO nucleus DNA is in the cytoplasm Smaller in size (1- 10 microns) Have NO membrane-bound organelles Examples: ALL bacteria cells

  5. INSIDE RIGHT FLAP:EUKARYOTIC CELLS: Have a nucleus DNA is in the nucleus Larger in size (10- 100 microns) Contain membrane-bound organelles Examples: plant, animal, fungi, and protist cells

  6. CELL THEORY: Every living thing is made of cells. Cells are the basic unit of life (for structure and function). Cells come only from other living cells.

  7. LET’S SEE WHAT YOU KNOW?

  8. What is the name given to the process of a caterpillar changing into a butterfly? ANSWER: metamorphosis

  9. What must happen to the caterpillar’s skin in order for it to grow? ANSWER: it must shed it (molt)

  10. What are the three main body parts of an insect? ANSWER: head, thorax, abdomen

  11. The growth stage of a butterfly larva is called a(n) ____________. ANSWER: instar

  12. In the life cycle of the cabbage white butterfly what is the stage after the egg hatches? ANSWER: larva

  13. What are the droppings of the cabbage white larva called? ANSWER: frass

  14. The transfer of pollen from one plant to another is called ____ ANSWER: pollination

  15. Is the bean plant you grew a monocot or a dicot? ANSWER: dicot

  16. What is the name of the food that plants make themselves? ANSWER: glucose

  17. What do we call the living component of an ecosystem? ANSWER: community

  18. An organism’s role in its environment is referred to as ANSWER: niche

  19. What is the genus of Duckweed? ANSWER: Lemna

  20. Do animals have to have a heart in order to have a pulse? ANSWER: no (as in the blackworm)

  21. What type of asexual reproduction takes place in the life of Lumbriculus? ANSWER: Fragmentation and regeneration

  22. Name one important pioneer in the development of the microscope. ANSWER: Robert Hooke and Anton van Leeuwenhoek

  23. What does an entomologist study? ANSWER: insects

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