NEET Biology question
Match column I with column II and select the correct option from the given codes.
| Column I | Column II | |---|---| | A. Gross primary productivity | (i) Self-sustainable ecosystem | | B. Net primary productivity | (ii) Terrestrial ecosystem | | C. Pond | (iii) O2-requiring process | | D. Crop field | (iv) Photosynthetic production | | E. Decomposition | (v) Available to secondary consumers |
Answer: (B)
Solution
Gross primary productivity is the total photosynthetic production (A-iv); net primary productivity is what remains available to consumers at higher trophic levels (B-v); a pond is a
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account