NEET Biology question
Match the following columns and select the correct option.
| Column I | Column II | |---|---| | A. Gross primary productivity | (i) Green plants | | B. Secondary productivity | (ii) Rate of synthesis of organic matter by consumers | | C. Transducers | (iii) Total organic matter produced from solar energy | | D. Food web | (iv) Interconnection of food chains |
Answer: (B)
Solution
Gross primary productivity is the total organic matter produced from solar energy (A-iii); secondary productivity is the rate of synthesis of organic matter by consumers (B-ii); green
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