Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYStructural Organisation in Animals1 Mark
MCQ
Respiratory pigment present in Cockroach is:
A
Malpadin
B
Vanadium
C
Haemocyanin
✓
None of the above
✓
Answer
Correct option: D.
None of the above
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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