Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
heart muscle | Yes | No | No | No |
atrioventricular node | Yes | No | No | No |
heart muscle (noun) | atrioventricular node (noun) |
---|---|
the muscle tissue of the heart; adapted to continued rhythmic contraction | a node of specialized heart muscle located in the septal wall of the right atrium; receives impulses from the sinoatrial node and transmits them to atrioventricular bundle |