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प्रश्न
The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote, and the cells of the seedling will be, respectively, ______.
पर्याय
12, 24, 24
24, 12, 24
24, 12, 12
12, 24, 12
उत्तर
The male gametes of rice plant have 12 chromosomes in their nucleus. The chromosome number in the female gamete, zygote, and the cells of the seedling will be, respectively, 12, 24, 24.
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संबंधित प्रश्न
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State the fate of a pair of autosomes during gamete formation.
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The following question(s)/statement(s) has four suggested answers. Choose the correct option in the following case.
After fertilisation, the integuments of an ovule develop into : __________.
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Syngamy means ______.
Choose the correct statement from amongst the following.
The number of chromosomes in the shoot tip cells of a maize plant is 20. The number of chromosomes in the microspore mother cells of the same plant shall be ______.
In oogamy, fertilization involves ______.
Is the presence of large number of chromosomes in an organism a hindrance to sexual reproduction? Justify your answer by giving suitable reasons.
