Based on the $\underline{x}$ of pollen grains,pollination can be divided into $\underline{y}$ types.

  • A
    $x-$source,$y-3$
  • B
    $x-$size,$y-2$
  • C
    $x-$structure,$y-3$
  • D
    $x-$color,$y-2$

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Which aquatic plant is pollinated by insects or wind?

Common floral rewards provided by plants to pollinators are:

Which of the following types of gynoecium is associated with wind pollination?

Assertion: $Chasmogamous$ flowers require pollinating agents.
Reason: $Cleistogamous$ flowers do not expose their sex organs.

Geitonogamy is

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