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प्रश्न
Pollen tube was discovered by
पर्याय
J.G.Kolreuter
G.B.Amici
E.Strasburger
E.Hanning
उत्तर
G.B.Amici
APPEARS IN
संबंधित प्रश्न
Explain the events up to double fertilisation after the pollen tube enters one of the synergids in an ovule of an angiosperm.
What happens to the following after fertilization?
Stamens
Given ahead is a diagrammatic sketch of the sectional view of a germinating pollen grain. Study the same and then answer the question that follows:
What happens to the part labelled '5' during the process?
Give any four points of significance of double fertilization.
After fertilization the ovule becomes ______.
Which of the following represent megagametophyte
Explain the development of a Dicot embryo
Which of the following is the CORRECT sequence of events during double fertilization in Angiosperms?
Find out the CORRECT sequence of events taking place in pollen - pistil interaction.
- Pollen tube enters one of the synergids and bursts to release male gametes.
- Pollen tube enters the ovule through the micropyle of the ovary.
- The pollen tube grows through the stigmatic tissue and then style.
- Pistil recognizes the correct pollen and accepts it.
What is Siphonogamy?
