Match Column I with Column II and select the correct option. Column I (a) GPP (b) NPP (c) Secondary productivity (d) Standing crop Column II (i) Rate of new organic matter formation by consumers (ii) Total organic matter produced during photosynthesis (iii) Biomass available to heterotrophs (iv) Mass of living organisms at a trophic level
- A(a)-(ii), (b)-(iii), (c)-(i), (d)-(iv)
- B(a)-(iii), (b)-(ii), (c)-(i), (d)-(iv)
- C(a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)
- D(a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
✓ Correct answer: A
Want the full step-by-step reasoning?