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  9. Q28

MPSC State Service 2020 · CSAT · Question 28 of 77

Plants having well differentiated vascular bundles; but lacking proper seeds are ________.

Reading Comprehension

  1. AAlgae
  2. BBryophytes
  3. CGymnosperms
  4. DNone of the aboveCorrect

Answer: D. None of the above

Explanation

Aerobic bacterial decomposition of sewage consumes oxygen and releases carbon dioxide and water; the key's answer is (a).

Source: MPSC Rajyaseva Prelims 2020 – CSAT Paper II (Set C), official paper

← Q27View full paper (77 questions)Q29 →

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