The Gaseous Exchange System

Descripción

A-levels (Exchange) Biology Test sobre The Gaseous Exchange System, creado por lottienilsen el 14/05/2014.
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Test por lottienilsen, actualizado hace más de 1 año
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Creado por lottienilsen hace alrededor de 10 años
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Resumen del Recurso

Pregunta 1

Pregunta
Cartilage is found where in the gaseous exchange system?
Respuesta
  • Trachea
  • Bronchioles
  • Alveoli
  • Bronchi

Pregunta 2

Pregunta
What is the function of goblet cells? (more than one answer)
Respuesta
  • Prevent airways from dehydration
  • To secrete mucus to trap bacteria and dust particles
  • To sweep mucus along

Pregunta 3

Pregunta
All airways contain elastic fibres?
Respuesta
  • True
  • False

Pregunta 4

Pregunta
What is the function of smooth muscle?
Respuesta
  • To remain relaxed always and keep the airways expanded at all times
  • To contract slowly and steadily over a long period of time, narrowing the airways

Pregunta 5

Pregunta
The function of cartilage is to provide a smooth surface in the airways
Respuesta
  • True
  • False

Pregunta 6

Pregunta
Where are goblet cells and ciliated epithelium found?
Respuesta
  • Trachea and bronchus
  • Trachea, bronchus and bronchioles

Pregunta 7

Pregunta
Where would you find smooth muscle in the gaseous exchange system?
Respuesta
  • Trachea and bronchus
  • Trachea, bronchus and bronchioles
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