Which one of the following statements is correct?

  • [NEET 2013]
  • A

    Cleistogamous flowers are always autogamous.

  • B

    Xenogamy occursonly bywind pollination.

  • C

    Chasmogamous flowers do not open at all.

  • D

    Geitonogamy involves the pollen and stigma of flowers of different plants.

Similar Questions

Which one of the following may require pollinators, but is genetically similar to autogamy ?

  • [NEET 2015]

They are dominant biotic pollinating agents

Which of the following statement is applicable for all flowering plants?

Pollination by water is seen in

Which prevents self pollination

  • [AIIMS 1992]