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What part of the heart contains the cells dictating the pace of the heart beat?
Family
A social unit consisting of parents and their children, considered as a group, whether dwelling together or not.
Meanings
The significance or interpretations attributed to words, phrases, symbols, or concepts.
Words
The basic units of language comprised of sounds or written characters that convey meaning.
Actions
The fact or process of doing something, typically to achieve an aim.
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