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STD 11 - 18. Neural control and coordination — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 18. Neural control and coordination1 Mark
MCQ
Intercellular communication in multicellular organism occurs through
  • A
    Digestive system only
  • B
    Respiratory system only
  • C
    Nervous system only
  • ✓
    Both nervous and endocrine system
✓

Answer

Correct option: D.
Both nervous and endocrine system
d
(d) Animals have two system of co-ordination i.e., nervous system and endocrine system.

Neurones are the basic structural and functional units of the nervous system which spread through out the organism forming a complex communication network.

Endocrine system release hormone for intercellular communication.

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