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MBD PUBLICATION-SEXUAL REORODUCTION IN FLOWERING PLANTS-QUESTION BANK
- Stem cuttings are employed in the propagation of:
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- Name the process of embryo sac formation from cell of nucellus, withou...
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- The major application of embryo culture is in :
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- Apomixis on plant means, development of a plant :
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- In monocots, grafting is almost impossible because they lack :
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- Which of the following can not regenerates with the help of layering ?
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- The true embryo develops from the structure formed as a result of fusi...
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- Perisperm in angiospermic seeds is derived from :
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- In ovule meiosis occurs in :
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- The fusion product of polar nuclei and male gamete is :
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- The secondary nucleus after fusing with one of the two male gametes de...
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- If an endosperm cell of an angiosperm contains 24 chromosomes, the num...
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- Ovule is attached to placenta of ovary wall by :
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- In angiosperms, embryo sac represents :
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- When micropyle, chalaza and hilum lie in straight line, the ovule is s...
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- In angiosperms, free nuclear division occurs during :
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- Tapetum layer around pollen sacs is meant for :
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- In fully developed male gametophyte, number of nuclei is :
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- In a fertilized ovule, n, 2n and 3n conditions occur respectively in :
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- Porogamy is entry for pollen tube through :
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