cells vs flesh and blood

cells

flesh and blood

adj
  • Real; substantial. 

  • Consisting of flesh, blood, and other substances associated with animals or humans. 

noun
  • Human nature. 

  • A human body; a person generally. 

  • One's family, or member of one's family. 

How often have the words cells and flesh and blood occurred in a corpus of books? (source: Google Ngram Viewer )