MCQ
Statement I: If one or two species are lost, it may not affect proper functioning of ecosystem.

Statement II: Loss of key species causes serious threat to functioning of ecosystem. Choose the correct alternative with reference to the above statements

  • A
    Statement I and statement II both are incorrect
  • B
    Only Statement I is correct.
  • Statement I and statement II both are correct
  • D
    Only Statement II is correct

Answer

Correct option: C.
Statement I and statement II both are correct
C

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free