Final Project

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Across
  1. 3. are large organic molecules
  2. 5. energy: is a form of electromagnetic radiation. Light consists of photons, which are produced when an object's atoms heat up.
  3. 7. is a group of living and nonliving things in a place that has a specific climate, landforms, soil types, and vegetation.
  4. 9. The process of stem cells becoming different cells.
  5. 11. a self-replicating material that is present in nearly all living organisms as the main constituent of chromosomes.
  6. 13. is the total mass of organisms in a given area
  7. 15. : is the strength and vitality required for sustained physical or mental activity.
  8. 17. : are a similar in every detail; exactly alike.
  9. 19. All humans start as a single fertilized egg.
  10. 21. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
  11. 22. is a colorless, odorless, highly flammable gas, the chemical element of atomic number 1.
Down
  1. 1. the matter from which a thing is or can be made.
  2. 2. is also a glucose polymer is not digestible!(it’s a kind of fiber)
  3. 4. cells: are the body's raw materials — cells from which all other cells with specialized functions are generated Under the right conditions in the body or a laboratory.
  4. 6. Cells need this energy to move and function.
  5. 8. are rates.
  6. 10. A characteristic or condition.Traits may be physical, such as hair color or leaf shape, or they may be behavioral, such as nesting in birds and burrowing in rodents.
  7. 12. energy: is the potential of a chemical substance to undergo a chemical reaction to transform into other substances.
  8. 14. is a chemical element that constitutes 21 percent of the Earth's atmosphere, that is capable of combining with all elements except some noble gases,
  9. 16. is a polymer made of linked glucose.
  10. 18. is the chemical element of atomic number 6, a nonmetal which has two main forms (diamond and graphite)
  11. 20. are proteins that control the rate of chemical reactions.