Endocrine system

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Across
  1. 2. Gland that produces insulin and glucagon
  2. 4. Anagram of "PREGNANT'S OGRE"
  3. 6. Hormone that helps control sleep-wake cycles
  4. 8. The "master gland" of the endocrine system
  5. 10. Gland that controls metabolic rate
  6. 11. A chemical messenger secreted into the bloodstream
  7. 12. Hormone for the "fight-or-flight" response
Down
  1. 1. Condition from the pancreas not producing enough insulin
  2. 3. Cryptic: A sweet solution for the body's energy use
  3. 5. The body system that uses glands and hormones
  4. 7. Cryptic: Joyful cry? It gets the baby out!
  5. 9. Cryptic: Riot loc? That's a stress hormone!
  6. 10. Male reproductive glands that produce testosterone
  7. 13. Gland on top of the kidneys that produces cortisol