Science

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Across
  1. 2. Smallest unit of protein
  2. 3. Smallest unit present in light
  3. 6. A device that magnifies small objects so that they can be seen and studied
  4. 11. A type of energy that we use to make heat, light and power to work machines
  5. 12. Death of a cell
  6. 13. green pigment in plants which help in photosynthesis
  7. 14. Full form of DNA
Down
  1. 1. A very small piece; a bit
  2. 4. The smallest part of a substance
  3. 5. An animal or plant that lived thousands of years ago which has turned into a rock
  4. 7. The smallest unit of life that can live on its own and is the basic building block of all living things
  5. 8. 0 Kelvin
  6. 9. The scientific study of the physical and chemical structure of the stars, planets, etc
  7. 10. Anything that takes up place and can be weighed