The pollen tube usually enters the embryo sac

  • [AIIMS 2004]
  • A

    Between one synergid and central cell

  • B

    By directly penetrating the egg

  • C

    Through one of the synergids

  • D

    By knocking off the antipodal cells

Similar Questions

Triple fusion in angiosperm is the fusion of second sperm with

After fertilization the outer integument forms

$A$ : Triple fusion is associated with the sexual reproduction in all spermatophytes.
$R$ : It is required to form definitive nucleus as nutritive tissue.

For a gene if $A A= male plant, B B= female plant.$ Find out the genotype of endosperm and embryo

Assertion : Double fertilization is characteristic feature of angiospersms.
Reason : Double fertilization involves two fusions

  • [AIIMS 2016]