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Chemical Coordination and integration — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYChemical Coordination and integration1 Mark
MCQ
Hormones are produced at a particular centralized site and transported throughout the organism by means of:
  • A
    Cellular communication.
  • B
    An integrated neural pathway system.
  • C
    A series of synapses.
  • ✓
    An internal transport system.
✓

Answer

Correct option: D.
An internal transport system.

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