Neurons, The CNS, and the Endocrine System

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Across
  1. 3. Exists to perform three tasks and is essential for forming the nervous system
  2. 6. Decreases the likelihood a neuron will undergo action potential
  3. 9. includes the sympathetic and parasympathetic nervous systems in order to function
  4. 11. When a neuron impulse either occurs or doesn't
  5. 12. gland arguably the most important part of the ES since it affects all other parts of the ES
  6. 14. imbalance can be caused by diseases, disorders, toxic exposure, or ignored health issues
  7. 15. When neurons are polarized
  8. 16. glands produces epinephrine and norepinephrine and also induces the flight or fight response
  9. 17. When neurons are depolarized
  10. 20. gland located in a specific place in the upper body and regulates important body functions like heartrate and blood pressure
  11. 21. these parts of the ES produce and regulate hormones
  12. 22. When a neurotransmitter is returned to the neuron vesicle
Down
  1. 1. the processes used to recycle neurotransmitters help to do what to the neurotransmitters?
  2. 2. also known as the skeletal system and rely on afferent and effererent neurons
  3. 4. Can slow down, stop or mimic neurotransmitters
  4. 5. The in-between passing of the sending axon tip and receiving dentrite
  5. 7. Most important for messages in the body and are separated into two types
  6. 8. messengers sent to organs and tissues
  7. 10. the internal balance of the body and a huge factor in natural bodily schedule
  8. 13. this controls the chemical balances of bodily systems
  9. 18. Increase the likelihood a neuron will undergo action potential
  10. 19. These can block or speed absence of neurotransmitters