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STD 11 - 14. Breathing and exchange in gases — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 11 - 14. Breathing and exchange in gases4 Marks
MCQ
Statement I: Lower invertebrates like sponges, coelenterates, flatworms etc exchange O2 with CO2 by simple diffusion.
Statement II: Amphibians like frogs can respire through their most skin (cutaneous respiration) only.
  • A
    Both statements are correct
  • ✓
    Statement I is correct & II is incorrect
  • C
    Statement I is incorrect & II is correct
  • D
    Both statements are incorrect
✓

Answer

Correct option: B.
Statement I is correct & II is incorrect
B

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