Course

Anatomy & Physiology

Study Pack

Set 11 Respiratory Systems

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Question 1

(Multiple Choice)

Free
Which of the following options is FALSE? The rate of diffusion is greatest when

A)the diffusion coefficient is small.
B)the membrane area is large.
C)the energy gradients are large.
D)the membrane is thin.

Answer

Question 2

(Multiple Choice)

Free
In the context of respiratory physiology,what is ventilation?

A)the process of moving the respiratory medium across the respiratory surface
B)the movement of air
C)the respiratory rate
D)cooling caused by panting

Answer

Question 3

(Multiple Choice)

Free
Generally,reptiles fill their lungs through

A)aspiration.
B)force of the buccal pump.
C)pressure changes during body movement.
D)passive air entry.

Answer