Chapter 10 Vocabulary Lesson 1-3

12345678910111213141516171819
Across
  1. 3. living thing with one cell
  2. 4. surrounds a cell and separates from the outside environment
  3. 6. made of many cells
  4. 8. smallest unit of an element
  5. 10. process by which cells capture the energy in sunlight and covert it to energy stored in food
  6. 11. works together in an organism
  7. 13. the genetic material that carries information about an organism
  8. 14. form when two or more elements combine chemically
  9. 17. molecules move from an area of higher concentration to lower concentration
  10. 18. widely accepted explanation of the relationship between cells and living things
  11. 19. made of different kinds of tissues that function together
Down
  1. 1. cells break down glucose molecules in the presence of oxygen, releasing energy
  2. 2. any substance that cannot be broken down
  3. 5. is a process in which one cell splits into two new cells(genetically identical)
  4. 7. the maintenance of internal stable conditions necessary for life functions
  5. 9. smallest part, or unit, of many compounds
  6. 12. an instrument that makes small objects look larger
  7. 15. a group of similar cells
  8. 16. the basic unit of structure and function of living things