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प्रश्न
Select the option that shows the correctly identified 'U', 'X', 'Y' and 'Z' in a developing dicot embryo.
विकल्प
X - Plumule (2n), Y - Suspensor (n), Z - Cotyledon (2n), U - Radicle (2n).
X - Plumule (2n), Y - Suspensor (2n), Z- Radicle (2n), U - Cotyledon (2n).
X - Suspensor (2n), Y - Cotyledon (2n), Z - Radicle (2n), U - Plumule (2n).
X - Cotyledon (2n), Y - Radicle (n), Z - Plumule (n), U - Suspensor (n).
उत्तर
X - Suspensor (2n), Y - Cotyledon (2n), Z - Radicle (2n), U - Plumule (2n).
Explanation:
APPEARS IN
संबंधित प्रश्न
What is triple fusion?
Where and how does triple fusion take place?
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Differentiate between outbreeding and outcrossing.
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Seed ______
Given ahead is a diagrammatic representation of the process of fertilization. Study the same and then answer the question that follows:
Name the parts labelled 1, 2, 3, 4, 5 and 6.
Explain the pollination process in Salvia
After fertilization the ovule becomes ______.
Pollen tube was discovered by
Which of the following represent megagametophyte
In Haplopappus gracilis, number of chromosomes in cells of nucellus is 4. What will be the chromosome number in Primary endosperm cell?
Write a short note on Pollen kitt.
If the cells of the nucellus in the angiosperm ovule contain 24 chromosomes, then ____________ chromosomes will be present in the endosperm of a self-pollinated flower.
Following diagram represents double fertilization. Identify the INCORRECT label.
Double fertilization and triple fusion were discovered by ______.
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?
What is the function of the two male gametes produced by each pollen grain in angiosperms?
