Biology Extra Credit

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Across
  1. 3. the last step of cellular respiration that happens in the mitochondrial membrane
  2. 5. two cells that are created during mitosis
  3. 7. a cell spends most of its life during the cell cycle
  4. 8. long strands of DNA sequences
  5. 9. the life cycle of a cell
  6. 12. the second step of cellular respiration that happens in the mitochondrial matrix
  7. 14. process that occurs in the chloroplast and converts sunlight into energy
  8. 15. chromosomes are pulled apart by the spindle fibers
  9. 18. gas that plants need for photosynthesis
Down
  1. 1. the process of cell division
  2. 2. chromosomes line up at the equator or middle of the cell
  3. 4. cell prepares for division, spindle fibers attach and nuclear membrane breaks
  4. 6. the molecule made during cellular respiration that is energy for all living things
  5. 8. process that occurs in the mitochondria and creates ATP for the cell
  6. 10. cytoplasm splits in half and two daughter cells are created
  7. 11. spindle fibers break and new nuclear membranes are formed around chromosomes
  8. 13. the first step of cellular respiration that happens in the cytoplasm
  9. 16. the main energy source for photosynthesis
  10. 17. a sugar that is made during photosynthesis and is a reactant of cellular respiration