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Nervous System Jeopardy

Nervous System Jeopardy. 200. What are the three main regions of the brain?. Forebrain, midbrain, hindbrain. 400. What are the three parts of the brain stem?. Pons, Midbrain, and Medulla. 600. What is the name of the substance that cushions organs, nourishes brain, removes wastes. .

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Nervous System Jeopardy

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  1. Nervous System Jeopardy

  2. 200 What are the three main regions of the brain? Forebrain, midbrain, hindbrain

  3. 400 What are the three parts of the brain stem? Pons, Midbrain, and Medulla

  4. 600 What is the name of the substance that cushions organs, nourishes brain, removes wastes. CSF- Cerebrospinal Fluid

  5. 800 What portion of the brain is responsible For thought, memory and learning? It is also divided into right and left hemispheres. Cerebrum

  6. 1000 Name four glands that are found in the brain. Pituitary, Pineal, Thalamus, and Hypothalamus

  7. 200 A responsive cell that conducts impulses at fast speeds is known as this. Neuron

  8. 400 What is the name of the cell that helps support and maintain neurons? neuroglia

  9. 600 What portion of a neuron contains cytoplasm, a nucleus, and other organelles? Cell Body

  10. 800 What are the gaps found in between the Schwann cells on an axon are called? Node of Ranvier

  11. 1000 Functionally, what are the three different types of neurons? Sensory, Association, and Motor

  12. 200 The CNS is made of these two portions Brain and Spinal Cord

  13. 400 The spinal cord is protected by this structure. Vertebral Column

  14. 600 What is the function of the ascending tract of the spinal cord? And, what is the function of the descending tract of the spinal cord? Ascending = Sensory Descending = Motor

  15. 800 When a receptor sends a message along a sensory neuron to the CNS and then back down a motor neuron it is called a…? Reflex Arc

  16. 1000 List the layers of the spinal cord in order from outer most to inner most. Dura mater, arachnoid, pia mater

  17. 200 The P in PNS stands for this word. Peripheral

  18. 400 This two divisions of the PNS are known as this. Somatic and Autonomic

  19. 600 When does the sympathetic portion of the PNS function? Stress

  20. 800 There are 12 different pairs of these nerves that control functions like sight, hearing, and tasting. What are these nerves? Cranial Nerves

  21. 1000 What is the name of the disease caused by the degeneration of the cell bodies of neurons? ALS

  22. 200 Neurotransmitters can have two effects. What are the two different effects? Excitatory and Inhibitory

  23. 400 What is the name of the system that Transports sodium out of the cell and Potassium into the cell? Sodium Potassium Pump

  24. 600 Why are unmyelinated fibers always shorter than myelinated fibers of a neuron? Myelin allows the impulse to move faster

  25. 800 Structurally, what are the three different neurons? Multipolar, unipolar, bipolar

  26. 1000 Put these portions of impulse transmission in order… Repolarization, Depolarization, Resting State(2), and Undershoot Resting, depolarization, repolarization, undershoot, resting

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