Biology Crossword Puzzle

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Across
  1. 4. a shorter name for adenosine triphosphate, a source of energy for metabolic purposes (contains 3 phosphates).
  2. 9. a process in which an animal or plant becomes used to it's environment.
  3. 11. a microscopic single-celled organism, without a nucleus or other crucial organelles (usually bacteria).
  4. 13. a diagram used to predict or show the outcome of a breeding experiment.
  5. 14. the science of chemical and physicochemical processes that occur with living organisms.
  6. 17. a weaker or less commonly shown trait in an allele or gene, (phenotype).
  7. 20. the most important part of a cell, the central core of an atom that contains genetic material.
Down
  1. 1. a shorter name for deoxyribonucleic acid, or the carrier of genetic information.
  2. 2. the science of distribution of plants and animals around the world, determining its originated location.
  3. 3. net movement of particles from an area of lower or higher concentration.
  4. 5. the process which plants and other organisms use sunlight to synthesize food from carbon dioxide and water.
  5. 6. an organism that contains a nucleus, includes numerous specialized organelles.
  6. 7. a shorter name for adenosine diphosphate, stores energy then converts to ATP (contains 2 phosphates).
  7. 8. a stronger or more commonly shown trait in an allele or gene, (phenotype).
  8. 10. an individual living thing thats existence applies to the 5 traits of life.
  9. 12. an explanation of ideas in the natural world, based on facts that have been repeatedly confirmed.
  10. 15. a type of cell division that result in 4 daughter cells with half the number of chromosomes.
  11. 16. a type of cell division that results in 2 daughter cells having the same number of chromosomes.
  12. 18. a change in characteristics in populations, which grow to become successful.
  13. 19. wall a layer surrounding the outside of a cell, outside the plasma membrane.