Respiratory retrieval

During inspiration the intercostal muscles and the diaphragm relax and the ribs move down and in

• True

• False

The mechanics of breathing is also know as...

• Pulmonary respiration

• Pulmonary arteries

• Pulmonary ventilation

the medulla Oblongata...

• Located in the centre of the brain and is responsible for breathing, heart beats and sneezing

• Is located in the centre of our brain and is responsible for breathing and heart beats

• Is located in the centre of our brain and responsible for breathing

Neural control is...

• Voluntary control

• Involuntary control

Chemical breathing control is...

• Changes in oxygen levels

• Changes in oxygen and carbon dioxide levels

• Changes in carbon dioxide levels

Chemoreceptors...

• Respond to breathing rate changes

• Respond to heart rate changes

• Respond to chemical changes

Gaseous exchange is...

• Diffusion, high concentration of oxygen to low concentration in the blood

• Diffusion, low concentration of oxygen to high concentration in the blood

Vital capacity is...

• the volume of air passing in the lungs each minute

• The volume of air bragged in and out with each breath

• Your total lung capacity after you inhale as much as you can

the volume of air breathed in and out with each breath is...

• Minute ventilation

• Tidal volume

• Residual volume

What two responses occur in the respiratory system when a single training session takes place...

• Increased heart rate and breathing

• Increased heart rate and tidal volume

• Increased tidal volume and breathing rate

• Increased breathing rate and increased residual volume