Answer | Crossword Clue |
---|---|
pacemakings | PACEMAKING, performing the function as of a pacemaker |
pacemaking | performing the function as of a pacemaker |
sinuses | Relating to or denoting the sinoatrial node of the heart or its function as a pacemaker |
analogous | (of structures) Performing a similar function but having a different evolutionary origin, such as the wings of insects and birds |