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प्रश्न
In the figure given below label the following parts: male gametes, egg cell, polar nuclei, synergid and pollen tube
उत्तर
The following are the parts of this figure
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संबंधित प्रश्न
What are the advantages of the following in the flower to the plant concerned?
Smooth and light pollen
What are the advantages of the following in the flower to the plant concerned?
Fragrant nectar
Given ahead is a diagrammatic representation of the process of fertilization. Study the same and then answer the question that follows:
What happens to
i) Ovary
ii) Ovule after fertilisation
Given ahead is a diagrammatic representation of the process of fertilization. Study the same and then answer the question that follows:
What is the function of the synergids?
Given ahead is a diagrammatic representation of the process of fertilization. Study the same and then answer the question that follows:
What part does the stigma play in the process of fertilisation?
Explain the pollination process in Salvia
Why fertilization process in angiosperms is called as double fertilization?
What is Mellitophily?
Pollen tube was discovered by
From the following identify the fate of the male gametes discharged in the synergid.
In a breeding experiment, the selected male parent is diploid and the female parent is tetraploid. What will be the ploidy level of the endosperm that will develop after double fertilisation?
In a fertilised embryo sac, the haploid, diploid, and triploid structures are ______.
Fusion of one of the male gametes with egg nucleus is referred to as ______.
In ______ sepal is seen on the fruit after fertilization.
Can an unfertilised, apomictic embryo sac give rise to a diploid embryo? If yes, then how?
Identity the part of embryo sac which takes part in formation of primary endosperm nucleus during fertlisation
Select the option that shows the correctly identified 'U', 'X', 'Y' and 'Z' in a developing dicot embryo.
Give a term for the following:
Fusion of male gamete and secondary nucleus in angiosperms.
Name the nuclei involved in triple fusion.
