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| Q. |
Regarding the neural control of breathing, which statement is INCORRECT? |
| A. | medullary centres are close to but separate from central chemoreceptors |
| B. | during quiet respiration, expiration is a passive event |
| C. | inspiratory medullary neurons supply both phrenic nerves |
| D. | ventral medullary neurons are expiratory and do not discharge spontaneously |
| E. | inspiratory medullary neurons discharge spontaneously at a rate of 12-15 times/minute |
| Answer» D. ventral medullary neurons are expiratory and do not discharge spontaneously | |
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