Biology Crossword

1234567891011121314151617181920
Across
  1. 5. The process by which cells convert nutrients into energy
  2. 6. Acids, Building blocks of proteins
  3. 7. The study of fungi
  4. 8. The powerhouse of the cell
  5. 10. Basic unit of life
  6. 12. Process by which plants make food
  7. 14. Study of ecosystems
  8. 16. a liquid that fills the inside of a cell
  9. 18. The science of heredity
  10. 19. A group of similar organisms
  11. 20. Smallest unit of an element
Down
  1. 1. Organism that feeds on others
  2. 2. Organism that makes its own food
  3. 3. Genetic material
  4. 4. Type of cell that lacks a nucleus
  5. 9. The molecule that carries oxygen in the blood
  6. 11. Structure that controls what enters and exits a cell
  7. 13. The largest organ in the human body
  8. 15. Organism that can’t make its own food
  9. 17. he process of cell division