Which part of the brain act as respiratory centre and can control the process of inspiration as well as expiration?

Dorsal group of neurons

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Ventral group of neurons

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Pneumotaxic centre

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Inspiratory centre

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Solution

The correct option is B Ventral group of neurons
Ventral respiratory group contains both inspiratory as well as expiratory neurons. Hence, it regulates both inspiration as well as expiration.

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Similar questions

Q. The respiratory centers, which control inspiration and expiration, are located in?

The apneustic centre increases the depth of___(i)____ by acting directly on the ___(ii)____ centre. The pneumotaxic centre inhibits the ___(iii)____ centre, thus increasing the respiratory rate i.e the duration of inspiration and expiration___(iv)____.

The apneusticcentre increases the depth of___(i)____ by acting directly on the ___(ii)____ centre. The pneumotaxiccentre inhibits the ___(iii)____ centre, thus increasing the respiratory rate i.e the duration of inspiration and expiration___(iv)____.

Q. Assertion :Pneumotaxic centre, located in the medulla region of the brain, moderates the respiratory rhythm centre. Reason: Pneumotaxic centre controls the switch 'ON' point of inspiration.

Q. Which part of the brain act as relay centre?

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Which part of the brain act as respiratory centre and can control the process of inspiration as well as expiration?

The correct option is B Ventral group of neuronsVentral respiratory group contains both inspiratory as well as expiratory neurons. Hence, it regulates both inspiration as well as expiration.

The correct option is B Ventral group of neurons
Ventral respiratory group contains both inspiratory as well as expiratory neurons. Hence, it regulates both inspiration as well as expiration.