Type 1 Diabetes Crossword

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Across
  1. 4. the blood circulating throughout the body
  2. 5. insulin-producing cells
  3. 7. organ which secretes digestive enzymes and hormones
Down
  1. 1. disease in which the body is unable to properly regulate blood sugar levels
  2. 2. simple sugar used for energy
  3. 3. a protein molecule that receives and transmits signals
  4. 6. hormone which regulates glucose