Which of the following is a one-way cycle?

  • A
    $CO_2$ cycle
  • B
    $H_2O$ cycle
  • C
    Free energy cycle
  • D
    $O_2$ cycle

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Similar Questions

Choose the correct Grazing Food Chain $(GFC)$.

Identify the organism from the following that receives the least amount of energy and is considered ecologically weak?

Which one is the correct food chain?

If $20 \, J$ of energy is trapped at the producer level,then how much energy will be available to the peacock in the following food chain (in $, J$)?
Plant $\to$ Rat $\to$ Snake $\to$ Peacock

Give differences: Food chain and food web.

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