Give a reason for each of the following:(i) Pollen grains of wind poll

1.	Give a reason for each of the following:(i) Pollen grains of wind pollinated flowers are produced in large quantities. (ii) Equilibrium of a forest ecosystem can be disturbed by uncontrolled hunting of big predators.
Answer» (i) Pollen grains of wind pollinated flowers are produced in large quantities because large number of pollen grains may be wasted on the way. It ensures pollination. (ii) Equilibrium of a forest ecosystem can be disturbed by uncontrolled hunting of big predators as herbivore population will increase and disturb the food chain.

Give a reason for each of the following:(i) Pollen grains of wind pollinated flowers are produced in large quantities. (ii) Equilibrium of a forest ecosystem can be disturbed by uncontrolled hunting of big predators.

Answer»

(i) Pollen grains of wind pollinated flowers are produced in large quantities because large number of pollen grains may be wasted on the way. It ensures pollination.

(ii) Equilibrium of a forest ecosystem can be disturbed by uncontrolled hunting of big predators as herbivore population will increase and disturb the food chain.

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Give a reason for each of the following:(i) Pollen grains of wind pollinated flowers are produced in large quantities. (ii) Equilibrium of a forest ecosystem can be disturbed by uncontrolled hunting of big predators.

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