Mechanics of Breathing
Transport of Gases
Regulation of Respiration
100

During inspiration, antero-posterior elevation of ribs is known as which movement?

Pump Handle Movement

100

What is the phenomenon which causes unloading of oxygen in presence of high carbon dioxide levels in blood, called as?

Bohr Effect

100

The rhythm of respiration is generated by which group of neurons in the brainstem?

Dorsal Respiratory Group of neurons

200

According to which law, would smaller alveoli collapse into larger alveoli without pulmonary surfactant?

Laplace's Law

200

The phenomenon which causes unloading of carbon dioxide, when oxygen binds to hemoglobin, is called as?

Haldane's Effect

200

The Central Chemoreceptors are sensitive to which ion/molecule?

Hydrogen ions

300

The phenomenon by which stability of alveoli is maintained, by pulmonary surfactant, is known as?

Interdependence of alveoli

300

The antiporter, which mediates the phenomenon of chloride shift, is called as?

Band 3/ Anion Exchanger-1

300

The sequence of events in Type I glomus is the following?

Hypoxia- closure of oxygen-sensitive potassium channels- influx of calcium- release of neurotransmitter