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STD 11 - 7. Structural organisation in animal — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 7. Structural organisation in animal4 Marks
MCQ
Spiracles found in cockroach are
  • A
    $2$  pairs in thorax and  $ 10$  pairs in abdomen
  • B
    $2 $ pairs in thorax and   $6 $ pairs in abdomen
  • ✓
    $2$  pairs in thorax and  $8$  pairs in abdomen
  • D
    $2$  pairs in thorax and  $4$  pairs in abdomen Cephalothorax is found in the
✓

Answer

Correct option: C.
$2$  pairs in thorax and  $8$  pairs in abdomen
c
(c)In phylum Arthropoda, Book lung is respiratory organ of class Arachnida.

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