Which of the following characteristics of an ecosystem is naturally provided to human society?

  • A
    Purification of air and water
  • B
    Providing adaptation for pollination
  • C
    Cycling of nutrients
  • D
    All of the above

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Similar Questions

From the above given features,how many are associated with primary succession?
Features:
$1$. Occur on newly cooled lava
$2$. Faster succession
$3$. Progress to mesic condition
$4$. Occurs on flooded land
$5$. Slower succession
$6$. Changes in flora only

The maximum evolution of oxygen is by which of the following producers of organic matter?

The importance of an ecosystem lies in its function of:

Which of the following statements is incorrect?

Match the following columns:
Column-$I$ Column-$II$
$P$. Herbivores $I$. Directly dependent on plants
$Q$. Carnivores $II$. Indirectly dependent on plants
$R$. Saprophytes (Fungi) $III$. Dependent on dead or decaying matter

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