HMH Science Unit 2 Quiz

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Across
  1. 4. Membrane bound structures that perform a specific function (answer is plural).
  2. 6. This system carries oxygen, water and nutrients to all the cells of the body
  3. 9. The digestion system begins here
  4. 10. This _ system and the shoot system are apart of the plant and organ system
  5. 12. This organelle holds the genetic information of the cell and provides instruction.
Down
  1. 1. The process by which the inside of the body maintains stable conditions
  2. 2. Plants respond to light and this to exhibit their growth
  3. 3. An Earth System made up of rocks, minerals and landforms (mountains)
  4. 5. We reviewed this plant sample under a microscope
  5. 7. This system takes in oxygen and releases carbon dioxide
  6. 8. Plant cells have this as their boundary.
  7. 11. True or False.Light Microscopes can be used to observe living or dead specimen.