biology

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Across
  1. 1. of multicellular, photosynthetic organisms (Answer: Plantae)
  2. 3. that pumps blood throughout the body (Answer: Heart)
  3. 4. unit of life (Answer: Cell)
  4. 7. pigment in plants that aids in photosynthesis (Answer: Chlorophyll)
  5. 8. by which plants make their own food using sunlight (Answer: Photosynthesis)
  6. 9. powerhouse of the cell (Answer: Mitochondria)
  7. 11. of converting glucose into energy in cells (Answer: Respiration)
  8. 12. you like more advanced or specific questions?
Down
  1. 2. that can make its own food (Answer: Autotroph)
  2. 4. in the human body are part of this system (Answer: Skeletal)
  3. 5. material that carries information in cells (Answer: DNA)
  4. 6. of reproduction that involves only one parent (Answer: Asexual)
  5. 9. liquid part of blood (Answer: Plasma)
  6. 10. of tissues working together (Answer: Organ)