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KUMAR PRAKASHAN-SEXUAL REPRODUCTION IN FLOWERING PLANTS-Section -F (Multiple Choice Questions)
- The ovule of angiosperm equals to what?
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- By which agents is pollination carried out in Eichhornia and Lotus? (...
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- In majority angiosperms…… (A) There are filiform apparatus in egg cel...
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- Which of the following statement is not true? (A) Insects which consu...
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- By what name is cotyledon of maize seed is known ?
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- The front end of filament is connected to what?
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- Which process is associated in seed formation without fertilisation in...
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- Which of the following is not correct? (A) outer layer of pollen gra...
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- Double fertilisation is a unique characteristics of which plant? (A) ...
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- Functional megaspore develops into…. In gymnosperms (A) Ovule (B) E...
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- A dioecious flowering plant prevents both ….. (A) Self fertilisation ...
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- Attractants and rewards are required for (A) anemophily (B) entomop...
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- Pollen grains can be stored for several years in liquid nitrogen havin...
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- Which one of the following plants shows a very close relationship with...
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- Double fertilization is
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- Which of the following has proved helpful in preserving pollen as foss...
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- The phenomenon observed in some plants where in parts of the sexual ap...
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- Which one of the following statements regarding post-fertilization dev...
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- In some seeds such as black pepper and beet nucellus may be persistent...
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- What is the fate of the male gametes discharged in the synergid? (A) ...
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