BIOL 291 Ch.1 Part 2

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Across
  1. 3. closer to the top of the body
  2. 4. further within the body
  3. 5. detect levels of chemicals in the body
  4. 10. facing down (arm or body)
  5. 12. toward the right side
  6. 13. toward the front of the body (aka ventral)
  7. 14. ________ position: palms facing outward, feet together, body facing forward
  8. 16. _____ center: a control center able to process and communicate
  9. 17. situated away from the point of origin or attachment
  10. 19. toward the left side
  11. 20. a sensor able to perceive a stimulus or change
  12. 21. facing up (arm or body)
  13. 22. _______ feedback: reinforce the initial stimulus (instead of opposing it)
Down
  1. 1. closer to the body surface
  2. 2. toward the back of the body (aka dorsal)
  3. 5. on the opposite side
  4. 6. a cell or organ or gland able to respond to the control center and effect some change
  5. 7. situated closer to the point of origin (ex: shoulder) or attachment
  6. 8. _______ feedback: opposes initial stimuli
  7. 9. toward the midline of the body
  8. 11. detect pressure during childbirth and send signals to the brain that continues to produce more contractions
  9. 15. away from the midline of the body
  10. 18. closer to the bottom of the body
  11. 23. on the same side