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Chemical Coordination and integration — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYChemical Coordination and integration1 Mark
MCQ
Secretin and cholecystokinin are produced from:
  • A
    Pyloric stomach.
  • B
    Duodenum.
  • C
    Adrenal medulla.
  • D
    Stomach.
✓

Answer

  1. Duodenum.

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