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प्रश्न
‘The endosperm of angiosperm is different from gymnosperm’. Do you agree? Justify your answer.
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उत्तर
- Endosperm of Angiosperm:
- Develops as a result of double fertilization.
- The endosperm is generally triploid (polyploid).
- Endosperm of Gymnosperm:
- Develops before the fertilization process.
- The endosperm is a haploid.
संबंधित प्रश्न
If one can induce parthenocarpy through the application of growth substances, which fruits would you select to induce parthenocarpy and why?
The scar left by funiculus in the seed is
Ruminate endosperm is found in
Parthenocarpic fruits lack
Mention the contribution of Hofmeister towards Embryology.
Highlight the milestones from the history of plant embryology.
Define the term Diplospory.
Why does the zygote divides only after the division of Primary endosperm cell?
Give examples for the Helobial endosperm.
‘Endothecium is associated with dehiscence of anther’ Justify the statement.
What is endosperm? Explain the types.
Differentiate the structure of Dicot and Monocot seed.
During which of the following free nuclear divisions occurs in angiosperms?
Following figure represents monocot embryo Identify labels P, Q, Rand S.
Which among these is NOT a post-fertilization event?
