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प्रश्न
Are pollination and fertilization necessary in apomixis?
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उत्तर
In apomixis, the embryo is formed without the formation of gametes and fertilization. Thus, pollination and fertilization are not necessary for apomixis.
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संबंधित प्रश्न
In ______a diploid sporophyte cell produces a diploid gametophyte without undergoing meiosis.
______ refers to the formation of seeds without fertilization.
Are parthenocarpy and apomixis different phenomena? Discuss their benefits.
Apospory is the direct formation of ______.
Which of the following defines apomixis correctly?
- Production of the embryo from an unfertilised egg.
- Production of seed without syngamy.
- Production of fruit without fertilisation.
- Production of seed without meiosis.
- Production of seed without mitosis.
Choose the correct options.
What is Apomixis?
Who coined the term Apomixis?
In recurrent apomixis, the nuclei of the embryo sac are of which ploidy?
In Diplospory, a diploid embryo sac is formed directly from which structure?
What is another name for Diplospory?
In Somatic Apospory, which cell develops into a diploid \[2n\] embryo sac?
What is another name for Apospory?
Why is Adventive Embryony also called Sporophytic Budding?
Which statement expresses the role of Apomixis in crop improvement?
Non-recurrent apomixis is useful in which studies?
What is Apogamy?
