Elizabeth's Science Crossword

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Across
  1. 2. One example of an epithelial tissue is: the outer layer of ____
  2. 4. The skeletal system is to ____ fragile internal organs
  3. 6. What is one of the major organs of the digestive system?
  4. 8. How many primary tissue types are there?
  5. 9. How many types of muscle tissues are there?
  6. 10. Homeostasis involves two different systems.The nervous and the ____ system
  7. 11. Some of the following major organs are part of which system: lymph nodes, vessels and white blood cells? ___ system
  8. 13. Another word for "Goosebumps"
  9. 17. ___ "links the nervous system to the endocrine system via the pituitary gland"
  10. 19. An example of positive feedback
Down
  1. 1. A type of hormone
  2. 3. What type pf tissue "provides sensation of the internal and external environment and integrates sensory information?
  3. 5. The major role of which system is to "provide gas exchange between the blood and the environment"?
  4. 7. The muscular system has two major organs. one is the smooth muscle. what is the other major organ? ____ muscle
  5. 12. Control Center
  6. 13. What part of the human body produces hormones?
  7. 14. What type of tissue is "most diverse and abundant of the four types of tissue? ____ tissue
  8. 15. What type of feedback pushes beyond the range?
  9. 16. When you get cold, three things happen. One of the three things is when your surface blood vessels ____
  10. 18. This tissue is a specialized tissue that can contract. What type of tissue is it?