biology vocabulary

123456789101112131415
Across
  1. 2. The natural environment where an organism lives
  2. 6. The basic unit of life
  3. 9. The process by which plants make food using sunlight
  4. 11. The part of the cell that controls its activities and contains DNA
  5. 12. The process by which species change over time
  6. 14. A protein that speeds up chemical reactions in the body
  7. 15. A living thing, such as a plant, animal, or microbe
Down
  1. 1. The powerhouse of the cell
  2. 3. A change in the genetic material of an organism
  3. 4. A trait that helps an organism survive in its environment
  4. 5. A molecule that helps build and repair body tissues
  5. 7. A community of living organisms and their environment
  6. 8. A unit of heredity found in DNA
  7. 10. A group of similar organisms that can reproduce together
  8. 13. The molecule that carries genetic information