MCQ
Correct definition of pollination is
- ✓Transfer of pollen grain from anther to stigma
- BGermination of pollen grain
- CGrowth of pollen tube in ovule
- DVisits of insects in flower
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$R$ : Western ghats have greater amphibian diversity than eastern ghats.
Statement $I:$Cleistogamous flowers are invariably autogamous
Statement $II:$Cleistogamy is disadvantageous as there is no chance for cross pollination.
In the light of the above statements, choose the correct answer from the options given below :