Physical Science & More

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Across
  1. 3. Injects its DNA for replication inside cell
  2. 5. Ratio of mass to volume
  3. 7. Is a reversible physical change
  4. 9. Measure of space occupied by an object
  5. 10. Properties may change but this remains same
  6. 12. The amount of matter an object has
  7. 14. Gems absorb & reflect light to create this
  8. 15. Subatomic particles
Down
  1. 1. Should support decisions
  2. 2. Takes shape of its container
  3. 4. Depends on type of matter not the amount
  4. 6. Are extensive or intensive
  5. 8. Melts at 30 degrees Centigrade
  6. 11. Two or more atoms joined together
  7. 13. Summarize and analyze data