Principle Of Complementarity

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Across
  1. 2. The most important in our body brain,lungs,___and etc.
  2. 6. Blood flows through the heart in one direction because the heart has built in valves that prevent _____
  3. 8. ____ combine to form molecules.
  4. 10. ___are the smallest unit in the body.
  5. 11. There are 11 major organ systems in the human body, which include the circulatory, respiratory, digestive, excretory, nervous and _____ systems
  6. 13. The levels of structural organization are chemical, cellular, tissue, organ, system and ____.
  7. 14. A cell have three part,the cell membrane,____and cytoplasm
  8. 15. The heart and blood vessels of the cardiovascular system circulate blood continuously to carry nutrient snd__to all body cells.
  9. 17. The life process that sustains all others is____
  10. 21. The principle of complementarity of structure and _____
  11. 23. ___level is a group of cells with similar structures and functions.
  12. 25. Molecules combine to form _____
  13. 26. The two types of connective tissue are ____ and fat cells.
  14. 27. Molecules associate in specific ways to form____cells
  15. 29. _____is the study of body function.
  16. 30. _____is the study of shape and structure of the body.
Down
  1. 1. The smallest organ in our body is_____gland.
  2. 3. An___is a structure composed of two or more tissue types that performs a specific function the body.
  3. 4. Muscle nerve cells send signals from the ___ to muscle and glands that control their function.
  4. 5. The highest level of organization for living things is the ____
  5. 7. The simplest level of the structural ladder is the ____ level.
  6. 9. ____cells are specialized for communication.
  7. 11. _____cells are tightly attached to one another.
  8. 12. The____is located between nucleus and the cell membrane.
  9. 16. The simplest to most complex organization levels are organelle, cells, tissues, organs, organ systems, organisms, ____, communities, ecosystem, and biosphere
  10. 18. ______anatomy is the study of structures on the cellular level
  11. 19. ______tissue cells provide structural strength to the body and also defend against foreign invaders like bacteria
  12. 20. ____cells are specialized for contraction
  13. 22. Life processes of the human body are maintained at several levels of structural_____
  14. 24. There are two types of anatomy,___or macroscopic and microscopic.
  15. 28. The basic processes of life include organization, metabolism, responsiveness, _____, and reproduction