Advertisements
Advertisements
प्रश्न
Give one word/term for the following:
When pollen grains of a flower reach the stigma of the same flower.
उत्तर
Self-pollination/Autogamy
APPEARS IN
संबंधित प्रश्न
Triple Fusion involves:
(i) Fusion of one male, gamete with female gamete
(ii) Fusion of tube nucleus with generative nvcleus
(iii) Fusion of two polar nuclei.
(iv) Fusion of second male gamete with two polar nuclei
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?
Calyx
The seed is a fertilized _______.
The correct order of haploid, diploid, and triploid structure in fertilized embryo sac is
Give a concise account of the steps involved in the fertilization of an angiosperm plant.
From the following identify the fate of the male gametes discharged in the synergid.
Following diagram represents double fertilization. Identify the INCORRECT label.
Name the following:
A diploid nucleus in central cell of embryo sac in plants.
What is Siphonogamy?
