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Ecology and General Silviculture
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In a stabilized ecosystem the P/R ratio is:
In a stabilized ecosystem the P/R ratio is:
A. One
B. Less than one
C. More than one
D. Any of these
«
The ration of food energy assimilated to the food energy ingested is called:
What is contributed from the outer space in an ecosystem?
»
In a stabilized ecosystem the P/R ratio is: | One | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database
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