WorksheetsRegulation of Respiration
Total questions: 12
Worksheet time: 6mins
Regulation of respiration is a process that keeps pace with moment to moment changes in _______________ and ______________ production.
nerve.....energy
cellular oxygen.....carbon dioxide
central.....nervous
brain stem.....arteries
The two ways to regulate respiration in the human body are through the _____________ control and ____________ control.
oxygen.....chemical
cerebral cortex
central nervous.....chemical
Where are Chemoreceptors located and what do they do?
Keep pace with moment-to-moment changes in cellular oxygen requirements and carbon dioxide production.
They are located in the brain stem and arteries. They are chemical sensors in the brain that identify changing levels of of oxygen and carbon dioxide
Located in the lungs and allows you to breathe at slow and fast rates.
The _______________ is voluntary and allows you to breathe deliberatly at a faster or slower pace.
Regulation of Respiration
Chemoreceptors
Cerebral cortex
Mechanoreceptors
What is the definition of Regulation of Respiration
Respond to position change and movement- increasing respiration as we move.
A complex process that must keep pace with moment-to-moment changes in cellular oxygen requirements and carbon dioxide production.
Sensory receptor cells located in the aortic arch and carotid arteries.
Receives pain and emotion responses from the body and adjusts the respiratory pattern. (anxiety, exercise, etc.)
What is Hypothamus?
Located in the muscles and joints.
Receives pain and emotion responses from the body and adjusts the respiratory pattern. (anxiety, exercise, etc.)
Respond to position change and movement- increasing respiration as we move.
Voluntary
What are Mechanoreceptors?
Select ALL that apply
Located in the muscles and joints.
They prevent the overexpansion of the lungs.
Respond to position change and movement- increasing respiration as we move.
Receives pain and emotion responses from the body
What are Stretch Receptors?
Select ALL that apply
Located in the Lungs airways.(smooth muscles of bronchi and bronchioles.)
They prevent the overexpansion of the lungs.
Located in the brain stem and arteries.
Chemical sensors
Peripheral Chemorceptors
Select ALL that apply
Sensory receptor cells located in the aortic arch and carotid arteries.
Carotid bodies: Carotid arteries that run through the neck and the brain.
Aortic Bodies: found in the aortic arch, an arterial feature near the heart.
They regulate Oxygen, Carbon Dioxide, and Hydrogen.
Central Chemoreceptors
Select ALL that apply
Regulates the respiratory pattern based on Carbon Dioxide Levels.
Central Nervous Control
Located on either side of the brain stem, near the medulla.
Chemical Control
Chemoreceptors
Select ALL that apply
Involuntary
Located in the brain stem and arteries.
Chemo treatment for Cancer
Chemical sensors in the brain and blood vessels that identify changing levels of oxygen and carbon dioxide
Cerebral Cortex
Select ALL that apply
Voluntary
Allows you to breathe rapid or slow
Located on either side of the brain stem, near the medulla
Chemical control in the brain
