STAAR Review Activity Project-j.a.c.o.b.

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Across
  1. 1. what "change" allows organisms to easily survive in their habitats?
  2. 4. physical traits of the organism.
  3. 5. the system that involves the intake of oxygen and the release or carbon dioxide.
  4. 9. the system that is responsible for movement.
  5. 11. change in a population's genetic make up
  6. 12. the system that protects organs from outside damage.
  7. 13. if you have one uppercase and one lowercase letter what kind of genotype do you have?
  8. 17. the capability of an organism to fit into their ecosystem and reproduce
  9. 18. tissues make up our ___
  10. 24. the system that keeps your body safe against pathogens.
  11. 26. what is the first step in setting up a dihybrid punnet square?
  12. 27. the system that supports and protects our body and organs.
  13. 28. influence of closely associated species upon each other in their evolution.
  14. 30. a population's allele and genotype frequencies are constant unless there is some types of evolutionary force resulting in change
  15. 31. Each gamete carries ___ allele(s) for a gene.
  16. 32. changes in species composition in an area over time.
  17. 34. a cross between a single allele to identify possible offspring.
  18. 35. what's a cross with two pairs of alleles?
  19. 36. the system that breaks down and helps wth absorption of nutrients.
  20. 37. cells make up body___
Down
  1. 2. what succession happens in a place with no life and no soil?
  2. 3. the system that includes brain and spinal cord, voluntary and involuntary actions.
  3. 6. what organisms eat the primary consumers?
  4. 7. pattern of sustained, directional, and incremental change over an elongated period during the species' history.
  5. 8. a form of a gene.
  6. 10. what organisms eat your producers(plants)?
  7. 14. the system that transports nutrients and blood through the body.
  8. 15. the system that contains many hormone producing glands.
  9. 16. the system that removes waste from the body.
  10. 19. the system that allows animals to have offspring
  11. 20. a species that help flowering plants reproduce.
  12. 21. random change in allele frequencies due to chance.
  13. 22. kill off prokaryote cells in the human body
  14. 23. two uppercase or lowercase letters is what kind of genotype?
  15. 25. the first organisms to colonize in primary succession.
  16. 29. how many squares are in a dihybrid punnet square?
  17. 33. a way to identify possible offspring of two genotypes.