stems 14

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Across
  1. 4. Crown, Halo
  2. 5. Spore formation, Reproductive process
  3. 11. Inhabitants, Residents
  4. 13. Well-liked, Fashionable
  5. 14. Separate, Isolate
  6. 16. Crowning, Enthronement
  7. 17. Atomic, Central
  8. 18. Sound-alike, Same-sounding word
  9. 21. Heart study, Cardiac medicine
  10. 22. Lively, Vivacious
Down
  1. 1. Heart-related, Cardiovascular
  2. 2. Core, Center
  3. 3. Blend, Standardize
  4. 6. Heart monitor, ECG
  5. 7. Generous, Noble
  6. 8. Gather, Assemble
  7. 9. People-oriented, Crowd-pleasing
  8. 10. Genetically identical, Pure-breeding
  9. 12. Criticize, Censure
  10. 15. Sociable, Outgoing
  11. 19. Form a nucleus, Initiate growth
  12. 20. Intermittent, Occasional