Choose the part of the respiratory center that sends impulses to the spinal cord motor neurons that innervate diaphragm and external intercostal muscles:Select one:Expiratory neurons of the ventral respiratory groupNeurons of the dorsal respiratory groupApneustic centerPneumotaxic center

The Dorsal Respiratory Group neurons:W. Maintain the rhythm of normal quiet breathingX. Generate action potentials during forced breathingY. Generate action potentials that cause the diaphragm and external intercostal muscles to contractZ. Stimulate accessory muscles to contract

Choose factors that STIMULATE neurons of the DORSAL respiratory group in medulla: Select one or more:Pneumotaxic center neurons activityArterial chemoreceptors activityCentral chemoreceptors activityLung stretch receptors activityApneustic center neurons activity

Which of the following areas of the brainstem activates accessory respiratory muscles during forced breathing?

The 2 respiratory control groups that collect sensory information and control regular, quiet breathing are located in the:*1 pointponsmedullamidbraincerebrum

Respiratory process is regulated by certain specialized centres in the brain. One of the following listed centres can reduce the inspiratory duration upon stimulation :-Medullary inspiratory centrePneumotaxic centreApneustic centreChemosensitive centre