Science Vocab Words on the Cell and The Nervous System

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Across
  1. 2. the bone that protects the spinal cord
  2. 7. RNA which provides the instructions on making proteins and are made inside the nucleo
  3. 8. contains genes that hold the information needed to make protein
  4. 10. motor neurons in the PNS that you cannot control
  5. 13. major sites of B, T, and other immune cells
  6. 14. it is inside the nucleus and it makes RNA to build proteins
  7. 15. Surrounds nucleus
  8. 16. in your brain, the part that receives and processes information from your body
  9. 17. an organism with cells that don't have a nuclear membrane
  10. 18. In nucleus, made of DNA, and contain instructions for traits & characteristics
  11. 20. includes brain and spinal cord and takes in and responds to information from the Peripheral Nervous System
  12. 22. manufactures substances in the cell, rough and smooth
  13. 24. organism with cells that have a nuclear membrane
  14. 25. motor neurons in the PNS that you control
  15. 29. sacs containing digestive enzymes and are used by the cell to digest or breakdown multifaceted organic molecules
  16. 30. groups of axons wrapped together with blood vessels and connective tissue
  17. 31. receives substances from the endoplasmic reticulum
  18. 32. largest oragn in the nervous system and has 3 parts
Down
  1. 1. carry info about what is happening in and around your body to the CNS
  2. 3. found in plant cells and contains green chlorophyll also where photosynthesis takes place
  3. 4. part of the brain that connects to spinal cord, controls heart rate and breathing
  4. 5. includes all the other parts and connects all parts of the body to the CentralNervousSystem
  5. 6. largest part of the brain
  6. 9. holding various cell organelles and provides shape and structure for the cell
  7. 11. main function of this is to break down substances in the cell into smaller molecules
  8. 12. carry impulses from the CNS to other parts of your body
  9. 19. is a space within a cell that is empty of cytoplasm, lined with a membrane, and filled with fluid.
  10. 21. electrical messages that travel from dendrites to the cell body
  11. 23. way that materials can enter or leave the cell
  12. 26. provide energy in the form of ATP
  13. 27. protects, and insolates every cell or organ, or tissue in our body
  14. 28. cord surrounded by vertebrae, made of neurons that send impulses to and from brain