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Structural Organisation in Animals — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYStructural Organisation in Animals1 Mark
MCQ
Respiratory pigment present in Cockroach is:
  • A
    Malpadin
  • B
    Vanadium
  • C
    Haemocyanin
  • D
    None of the above
✓

Answer

  1. None of the above

Explanation:

The blood in cockroaches is called hemolymph.

Hemolymph is colourless because there is no respiratory pigment.

The cockroaches lack respiratory pigment. 

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