Select the correct option for myogenic and ne | vedclass

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Question

(B) myogenic heart is one where the heartbeat is initiated by a specialized group of muscle cells (e.g.,the $SA$ node in humans). In humans,the heart

Vedclass · Accepted Answer

Myogenic heart - Human,EarthwormNeurogenic heart - Cockroach

Vedclass · Answer

(B) myogenic heart is one where the heartbeat is initiated by a specialized group of muscle cells (e.g.,the $SA$ node in humans). In humans,the heart is myogenic.An earthworm also possesses a myogenic heart,as its lateral hearts are muscular and initiate their own contractions.$A$ neurogenic heart is one where the heartbeat is initiated by nerve impulses from a ganglion (e.g.,in arthropods like the cockroach).Therefore,the correct classification is: Myogenic heart - Human,Earthworm; Neurogenic heart - Cockroach.

Select the correct option for myogenic and neurogenic hearts.

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