NEET Biology question

In a comparative study of grassland ecosystem and pond ecosystem, it may be observed that

(A)The biotic components are almost similar
(B)The abiotic components are almost similarCorrect
(C)Primary and secondary consumers are similar
(D)Both biotic and abiotic components are different

Answer: (B)

Solution

According to Odum's component model of ecosystems, the abiotic components (inorganic substances like C, N, S, water, temperature; organic substances like proteins, carbohydrates, lipids)

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Question ID VK-126575