Unit 1 Biology Vocab

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Across
  1. 2. changing to survive in an environment
  2. 4. Increase in size overtime
  3. 5. changing and maturing overtime
  4. 7. Chemical reactions converting food into energy
  5. 8. changes in the environment that cause an immediate response from an organism
Down
  1. 1. Living organisms producing more organisms
  2. 3. a stable non-changing environment
  3. 6. smallest unit of life