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Chemical Coordination and integration — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYChemical Coordination and integration1 Mark
MCQ
Nicotine acts as a stimulant, because it mimics the effect of:
  • A
    Thyroxine
  • B
    Acetylcholine
  • C
    Testosterone
  • D
    Dopamine
✓

Answer

  1. Acetylcholine

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