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Medulla (Oblongata)(part of the brain stem) contains an autonomic reflex center involved in maintaining
homeostasis of important visceral organs. It contains several centers:
1. The cardiac center adjusts force and rate of heart contraction.
2. The vasomotor center regulates blood pressure by acting on smooth muscle
in the walls of peripheral arterioles.
3. The respiratory center controls the depth and rhythm of breathing.
Wiki User
∙ 11y ago
Wiki User
∙ 13y agodescribe three homeostatics discorders and explain how homeostatisis is lost in each condition
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What part of the brainstem has nerve centers that control many vital processes?
medulla oblongata
Autonomic centers that control blood pressure heart rate and digestion are located in the?
medulla oblongata
How does your brainstem help you breathe?
The brain stem is divided into three section known as: midbrain, pons, and medulla oblongatta. The medulla is referred to as the cardiac and respiratory centers of the body. It is in the medulla oblongatta that the basic control of the external respiration that occurs in the lungs. The medulla sends a signal via the phrenic nerve that control the involuntary portion of breathing. Breathing is a process that is unique in the body in that it is controlled both by voluntary and involuntary mechanisms.
The respiratory centers are located in the medulla oblongata and the pons of the?
Of the brainstem.
Which part of the brainstem houses the reflex centers for respiration and cardiovascular functioning?
The part of the brainstem that houses the reflex centers for respiration and cardiovascular functioning is the medulla oblongata.
Respiratory control centers are located in the .?
medulla and pons
Where are the respiratory control centers located in the brain?
medulla oblongata
What are the vital centers for control of heart rate respiration and blood pressure located in?
Medulla Oblongata
Where are the breathing control centers which detect increased arterial carbon dioxide?
Increased arterial carbon dioxide will be detected by the breathing control centers which are situated in the medulla. The medulla is the most important part of the brain.
Where are the respiratory centers housed which control involuntary breathing rates?
The respiratory centers which control involuntary breathing rates are in the medulla and pons.
What part of the brain controls heart rate blood pressure breathing and swallowing?
There are three vital centers in the medulla which control the heartbeat, the rate of breathing, and the diameter of the blood vessels. Centers that help coordinate swallowing, vomiting, hiccoughing, coughing, and sneezing are also located in the medulla.
What is the part of the brain that controls heartbeat and breathing called?
There are three vital centers in the medulla which control the heartbeat, the rate of breathing, and the diameter of the blood vessels.
What part of the brainstem has nerve centers that control many vital processes?
medulla oblongata
What part of the brain stem that contains centers for cardiovascular control and sneezing is the?
medulla oblongata
What is a control center?
Respiratory control centers are located in the medulla and the pons. In the medulla the ventral respiratory group contains rhythm generators whose output drives respiration. Also in the medulla, the neurons of the dorsal respiratory group integrate peripheral sensory input and modify the rhythms generated by the VRG. The pons respiratory centers interact with the medulla centers to smooth the breathing pattern. The respiratory center (RC), itself, is located in the medulla oblongata, the lowermost portion of the brainstem.
Autonomic centers that control blood pressure heart rate and digestion are located in the?
medulla oblongata
What is a respiratory control center?
Respiratory control centers are located in the medulla and the pons. In the medulla the ventral respiratory group contains rhythm generators whose output drives respiration. Also in the medulla, the neurons of the dorsal respiratory group integrate peripheral sensory input and modify the rhythms generated by the VRG. The pons respiratory centers interact with the medulla centers to smooth the breathing pattern. The respiratory center (RC), itself, is located in the medulla oblongata, the lowermost portion of the brainstem.
