BIOL 162 MIDTERM - MODULE 2

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Across
  1. 3. heterotrophs, no cell walls, unique cellular matrix, embryonic development, ability to move, etc.
  2. 6. L^3
  3. 7. symmetry that humans have in which is split into two halves
  4. 10. L^2
  5. 14. connections to adjacent cells that allow communication directly atom cytoplasm to other cell's cytoplasm
  6. 15. fusion of metameres with relates functions to create a unique body section
  7. 17. most common extracellular fiber
  8. 18. carries out photosynthesis, stores photosynthetic products and helps support plants
  9. 19. communication between cells
  10. 20. tissue that is made up of sheets of cells in near contact with environment
  11. 21. allow growth throughout plant's life
  12. 22. includes neurons and glial cells; derived from ectoderm
  13. 24. how materials get in and out of the cell: supply for metabolic demands, metabolic waste, chemical signals
  14. 27. a grouping of different types of tissue
  15. 28. various organelles with common origins to chloroplasts
  16. 29. act as cements that tie cell walls together
  17. 30. symmetry in which organism is equal along multiple axises
  18. 31. true body cavity filled with fluid and contain organs and GI tract
  19. 32. tissue that consists of support tissue, fibrous tissue, blood and adipose tissue; derived from mesoderm
  20. 33. space between molecules in the walls and middle lamellae is filled with water
Down
  1. 1. non-living tissue that transports materials and water from roots to shoots
  2. 2. conducts water and suite throughout plant
  3. 4. serial division without separation of cells, more common
  4. 5. photosynthetic, carbohydrate, extracellular matrix, meristems, etc.
  5. 8. groupings of organs and tissues contributing to some common set of functions
  6. 9. close adherence between two cells, prevents most extracellular bulk movement
  7. 11. tissue that makes up muscle, includes skeletal, cardiac, and smooth muscle tissue
  8. 12. tissue that forms outer covering of the plant
  9. 13. segmentation with similar or identical repeating units
  10. 16. cells come together, adhere, less common
  11. 23. the fluid immediately inside the plasma membrane
  12. 25. Q= D x A x concentration/x
  13. 26. all cells express certain portions of the genome
  14. 29. living tissue that transports the products of photosynthesis from sources to sinks