Skip to content
doubtly
Topic: Non-chordates up to phyla· Diversity in Living World

Match List I with List II :List I:A. PleurobrachiaB. RadulaC. StomochordD. Air bladderList II:I. MolluscaII. CtenophoraIII. OsteichthyesIV. HemichordataChoose the correct answer from the options given below :

1. A-IV, B-III, C-II, D-I

2. A-IV, B-II, C-III, D-I

3. A-II, B-I, C-IV, D-III

4. A-II, B-IV, C-I, D-III

1 answer

Best answer

Answer: 3. A-II, B-I, C-IV, D-III

Key idea: match each term with its phylum or class.

  • Pleurobrachia (sea walnut) - Ctenophora (A-II).
  • Radula (rasping organ) - Mollusca (B-I).
  • Stomochord - Hemichordata (C-IV).
  • Air bladder - Osteichthyes, the bony fishes (D-III).

So A-II, B-I, C-IV, D-III, which is option 3.

Doubtly AI · 30 Oct 2026 AI-generated · not yet verified Report
Was this answer helpful?

Your answer

Log in or create a free account to answer this question.