Semestr 1 Vocabulary

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Across
  1. 5. this system rids the body of waste
  2. 10. movement of larger molecules inside the cell
  3. 11. "cell _____" semi-permeable structure that allows some things in and keeps some things out
  4. 13. this type of reproduction produces offspring with genetic variation
  5. 15. structures in cells perform specific job
  6. 18. this system works with the skeletal system to provide movement
  7. 23. gel-like substance that holds organelles in place
  8. 24. type of reproduction that makes an identical offspring; no genetic variation
  9. 25. produces food in the form of glucose for plants
  10. 28. the male gamete and female gamete fuse
  11. 29. model that shows the probability of characteristics in an offspring
  12. 32. movment of larger molecules out of the cell
  13. 35. organelles that makes proteins
  14. 36. another name for heterozygous
  15. 38. this is another name for the cardiovascular system
  16. 42. alternate form of a gene
  17. 48. plants reproduce from part of the plant with no reproductive cells
  18. 49. offspring are identical to parents in this type of asexual reproduction; ex: mushrooms, ferns
  19. 51. type of transport that requires energy in the form of ATP
  20. 52. ability to maintain stable internal environment.
  21. 53. offspring are different from parents
Down
  1. 1. broken off piece of an organism becomes a new organism
  2. 2. condensed and wound up DNA; found in nucleus of eukaryotic cells
  3. 3. another name for homozygous
  4. 4. releases energy in the form of ATP; happens in mitochondria
  5. 6. site of photosynthesis in a plant cell
  6. 7. having two different alleles of a particular gene or trait
  7. 8. separation of one cell into two cells; forms 2 identical offspring
  8. 9. simples unit of living things
  9. 12. this system transports oxygen to the tissues after it does its job
  10. 14. this system protects the body from infection and outside invaders
  11. 16. a trait that is hidden if in the presence of a dominant trait
  12. 17. movement of oxygen across a cell membrane that does not require energy would be this
  13. 19. actual genetics of a trait
  14. 20. section of DNA
  15. 21. transfer of male flower gamete to female part of plant/flower
  16. 22. this system coordinates all the activities for other body systems
  17. 26. movement of water from an area of high concentration to an area of low concentration
  18. 27. cell has no nucleus
  19. 30. a trait that always appears if it is contributed
  20. 31. place where cellular respiration takes place
  21. 33. structure in eukaryotic cell where you can find DNA
  22. 34. growth starts on one organism and grows into a separate organism
  23. 36. having two identical alleles of a particular gene or trait ex: AA or aa
  24. 37. contains genetic blueprint for organisms and is found in nucleus of eukaryotic cells
  25. 39. organelle holds water, food, and nutrients in storage
  26. 40. organelle found only in animal cells that breaks down waste
  27. 41. observable physical traits of an organism
  28. 43. cell has a nucleus
  29. 44. this system works with the circulatory system to carry nutrients to tissues
  30. 45. passing of traits from parents to offspring
  31. 46. "cell ____" that has a function to provide support and structure
  32. 47. group of cells that have a similar job and function
  33. 50. type of transport that moves from an area of high concentration to an area of low concentration