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Persistent nucellus in the seed is observed in 

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Important Questions on Sexual Reproduction in Flowering Plants

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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 6th May 2018>Q 12
The process of double fertilization is the
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 6th May 2018>Q 13
Which of the following plants shows a very close relationship with a species of moth, where none of the two can complete their life cycle without the other?
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 6th May 2018>Q 14
Pollen grains can be stored for several years in liquid nitrogen having a temperature of
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 6th May 2018>Q 15
Which of the following has proved helpful in preserving pollen as fossils?
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 7th May 2017>Q 16
A dioecious flowering plant prevents both:
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 7th May 2017>Q 17
Functional megaspore in an angiosperm develops into:
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 7th May 2017>Q 18
Attractants and rewards are required for:
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EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 24 - Sexual Reproduction in Flowering Plants>NEET - 7th May 2017>Q 19
Flowers which have single ovule in the ovary and are packed into inflorescence are usually pollinated by