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STD 11 - 4. Animal kingdom — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 4. Animal kingdom1 Mark
MCQ
Pheritima posthuma and Periplanata are similar in which aspect
  • A
    Both have nephredia as excretory organs
  • ✓
    Both have ventral nerve cord
  • C
    Both belong to same taxonomical group
  • D
    All the above
✓

Answer

Correct option: B.
Both have ventral nerve cord
b
(b) Both annelids and arthropods possess ventral nerve cord.

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