Anatomy Study Cross Word

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Across
  1. 4. Muscles become small & weak due to disuse
  2. 6. Thick filaments/ fibers that help create contractions
  3. 10. also known the as heart muscle, a single nucleus
  4. 11. more & more fibers contract as the intensity of stimulus increases
  5. 12. sustained contraction of individual fibers, even when muscle us at rest
  6. 15. Neuron transmitter that crosses synaptic gap & causes the muscle to contract
  7. 16. result of not having enough oxygen which causes lactic acid to accumulate in muscles which leads to soreness
  8. 17. Muscle disease that cause cholinestine to not break down that acetylcholine in the synapse, usually caused by rusty metal cuts
  9. 18. muscle moves on its own
  10. 19. gap between the neuron & motor end plate
Down
  1. 1. we control it'itsvement
  2. 2. folded area of sarcolemma where the muscle & neurons communicate
  3. 3. pacemaker cells of our hearts
  4. 5. Enlargement of muscle
  5. 7. Sends information
  6. 8. found in the walls of hollow organs, long weak contractions
  7. 9. attaches muscle to bone
  8. 13. minimal amount of stimulus required to cause a contraction
  9. 14. thin filaments/ fibers that help create contractions
  10. 15. produced by cellular respiration