HS Midterm Review Crossword

1234567891011121314151617181920
Across
  1. 4. What kind of membrane regulates what goes into and out of the cell?
  2. 6. Your elbow has this type of joint
  3. 8. This type of organism cannot make its own food. It has to eat other organisms
  4. 11. The brain has no ____________ receptors
  5. 13. This is the smallest structure of the nervous system
  6. 14. This organelle makes protein.
  7. 15. Something you think based on an observation
  8. 16. This is the movement of molecules from higher concentration to lower concentration
  9. 19. Tendons connect ________________ to Bone.
  10. 20. Photosynthesis produces sugar by using chlorophyll, Carbon Dioxide and ____________.
Down
  1. 1. Your shoulder and hip have this type of joint
  2. 2. You counted 10 marbles. This is a _______________ observation
  3. 3. True or false: red bone marrow makes blood cells.
  4. 5. What is the metric base unit for measuring liquids?
  5. 7. A primitive cell that has no nucleus is call this.
  6. 9. when you use your senses to notice a fact
  7. 10. What method do scientists use to do research?
  8. 11. This is the first phase of Mitosis
  9. 12. The replication and division of cells in an organism is called _______________.
  10. 17. The division of the nervous system that regulates conscious activities.
  11. 18. In the metric system, the base unit for length is: