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In many grasses seeds are formed only af...

In many grasses seeds are formed only after fertilization. There are reports that in some grasses, seeds are formed without fertilization. Explain the phenomenon.

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MAXIMUM PUBLICATION-SEXUAL REPRODUCTION IN FOLLOWING PLANTS-EXERCISE
  1. Artificial hybridisation is one of the major approaches for crop impro...

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  2. Artificial hybridisation is one of the major approaches for crop impro...

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  3. In many grasses seeds are formed only after fertilization. There are r...

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  4. The diagramatic view of a typical anatropous ovule is show below. Copy...

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  5. In flowering plants, double fertilization occurs during sexual reprodu...

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  6. In flowering plants, during double fertilization, two events take plac...

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  7. From the following, select the two having haploid chromosome number .

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  8. Sunflower is pollinated by insects while rice is pollinated by wind. H...

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  9. Sunflower is pollinated by insects while rice is pollinated by wind. P...

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  10. The diagram given below shows the transverse section of a young anther...

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  11. Most of the plants produce single type of flowers but Viola, Commelina...

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  12. Development of fruit without fertilization and, which are seedless is ...

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  13. Given below are the components related to simplified model of mineral ...

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  14. Reeja, a science student, observed the structure of mature embryo sac ...

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  15. Three different flowers are given to you in the practical class (i) Ma...

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  16. You are supplied with three different flowers such as Maize, Vallisner...

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  17. You are supplied with three different flowers such as Maize, Vallisner...

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  18. In some seeds, the nucellus may be persistent. Such nucellus is called

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  19. What is a false fruit? Cite an example.

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  20. Many of the flowering plants have developed some devices for discourag...

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