Ch-6 Life Processes, Grade 10, Science

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Across
  1. 2. Organism that depends on others for food
  2. 7. Enzyme that digests proteins in stomach
  3. 10. Movement of substances in body
  4. 11. Process of obtaining and utilizing food by organisms
  5. 12. Enzyme that breaks down starch into sugar
Down
  1. 1. Fluid connective tissue transporting materials
  2. 3. Tube that carries food from mouth to stomach
  3. 4. Pigment in blood that carries oxygen
  4. 5. Organ where protein digestion begins
  5. 6. Tiny air sacs for gas exchange in lungs
  6. 8. Organism that makes its own food using sunlight
  7. 9. Wave-like movement pushing food in alimentary canal