8.7.2a Respiratory Structure and Breathing Mechanisms in Humans and Animals (Structured Question 1)

Question 1:Figure I represents a model of the human lungs in the respiratory mechanism.(a) Based on the model of the lungs in Figure I, what are the equivalent structures to the glass tube and the bell jar in the human respiratory system?Glass tube: __________Bell jar: ____________(2 marks)(b)(i) The thin rubber sheet represents the diaphragm in … Read more