Histology of Respiratory System

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Across
  1. 3. severe spasm of smooth muscles around bronchioles
  2. 7. permanent & abnormal dilation of the bronchi
  3. 8. mucous secreting cell
Down
  1. 1. mucus ciliary clearance cell
  2. 2. destruction of virus-infected cells
  3. 3. sensory cell & antigen processing component
  4. 4. phagocytosis of inhaled dust particles
  5. 5. surfactant cell in bronchiole
  6. 6. Bronchial-associated lymphoid tissue