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A substance in the blood that controls the rate of respiration is Carbon Dioxide. It stimulates the brain that controls the respiratory rate.

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What part of the human brain controls breathing heart rate and respiration?

The medulla oblongata, located in the brainstem, controls breathing, heart rate, and respiration. It regulates these vital functions automatically without conscious effort.


Part of brain controls respiration?

The brain stem controls respiration. The medulla and pons are both involved in volume and rhythm control.


The portion of the brain responsible for adjusting the rate of respiration is the?

medulla oblongata. This part of the brainstem controls involuntary functions like breathing and heartbeat. It receives signals from the body and adjusts the rate of respiration accordingly.


What is the portion of the brain responsible for adjusting the rate of respiration?

The medulla oblongata, located in the brainstem, is primarily responsible for regulating the rate of respiration by monitoring carbon dioxide levels in the blood. It sends signals to the diaphragm and intercostal muscles to adjust breathing rate accordingly.


Which part of the brain is responsible for adjusting the rate of respiration?

Respiration in humans is controlled by medulla, which is a part of the brain. The medulla is responsible for the provision of adequate amount of oxygen for every activity. Medulla sends signals to our body to provide oxygen for every activity like sleeping, eating, walking, exercising etc. Human brain measures the level of carbon dioxide in blood and makes necessary adjustments to balance the amount of oxygen and controls respiration rate. Breathing is controlled by the brain but it can be controlled voluntarily also like holding ones breath. But this is just temporary and the medulla takes charge again after a few minutes to restore the breathing

Related Questions

The rate of respiration is determined by what levels in the blood?

The rate of respiration is determined by the levels of oxygen and carbon dioxide in the blood. The main controller of the rate of respiration is the brain.


Which body system controls the rate at which the circulatory and respiratory work?

The nervous system controls the rate of the heartbeat and respiration.


What is the rate of respiration determined by levels in blood?

The rate of respiration is determined by the levels of oxygen and carbon dioxide in the blood. The main controller of the rate of respiration is the brain.


What is the control order for respiration?

The brainstem, specifically the medulla oblongata, controls respiration by monitoring blood levels of oxygen and carbon dioxide. It sends signals to the diaphragm and intercostal muscles to regulate the rate and depth of breathing.


What part of the human brain controls breathing heart rate and respiration?

The medulla oblongata, located in the brainstem, controls breathing, heart rate, and respiration. It regulates these vital functions automatically without conscious effort.


Which area of the brain controls the heart rate digestion and breathing?

the brain stem is what controlls the heart rate, respiration and such.


Which part part of the brain stem controls respiration and heart rate?

Medulls Oblongata


Why do Mammals with a high rate of respiration need to have a high heart rate?

To have a high rate of respiration requires a high blood flow to distribute the oxygen to the tissues, this increases the heart rate it also increasing the blood flow to the tissues.


How is the rate of respiration related to the amount of co2 in the blood?

Carbon bi oxide is powerful stimulant for the respiration. Increase in carbon bi oxide increase the rate of respiration. Decrease in carbon bi oxide decease the rate of respiration.


What determines rate of respiration?

It is the carbon dioxide levels in the blood


What determines the rate respiration?

It is the carbon dioxide levels in the blood


The Medulla controls your involuntary actions true or false?

True. The medulla oblongata regulates vital involuntary functions such as heart rate, blood pressure, and respiration.