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Genetic fertilization involves the fusio...

Genetic fertilization involves the fusion of male gamete with

A

A synergid

B

Oosphere

C

Central cell and egg apparatus

D

Antipodal cell.

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The correct Answer is:
To solve the question regarding genetic fertilization and the fusion of the male gamete, we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Gametes**: - In sexual reproduction, male and female gametes are involved. The male gamete is typically referred to as sperm. 2. **Identifying the Female Gamete**: - The question asks about the fusion of the male gamete. In plants, the female gamete is known as the egg cell or ovum. 3. **Analyzing the Options**: - The options given are: - A) Synergid - B) Oocere (which refers to the egg cell) - C) Central cell - D) Antipodal cells 4. **Understanding Each Option**: - **Synergids**: These are haploid cells that assist in the fertilization process but do not fuse with the male gamete. - **Oocere (Egg cell)**: This is the female gamete that fuses with the male gamete during fertilization. - **Central cell**: This cell is involved in the formation of the endosperm and does not fuse with the male gamete. - **Antipodal cells**: These are also haploid cells that do not participate in fertilization. 5. **Conclusion**: - The correct answer is B) Oocere, as it is the female gamete that fuses with the male gamete during the process of fertilization, known as syngamy, resulting in the formation of a zygote. ### Final Answer: Genetic fertilization involves the fusion of the male gamete with the oocere (egg cell). ---
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DINESH PUBLICATION ENGLISH-NO IDEA-Brain Teasers
  1. Genetic fertilization involves the fusion of male gamete with

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  2. A structure present in the ovule as well as eggs of birds is

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  3. A plant in which fertilization occurs after the shedding of seed is

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  4. In ovule, exostome is

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  5. Group of specialized thickened nucellar cells between embryo sac and c...

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  6. Hypostase is meant for providing

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  7. A group of specialised nucellar cells between embryo sac and micropyle...

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  8. Sasa paniculata contains a large number of antipodal cells. The number...

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  9. Antipodal cells enlarge tremendously in (a) Sasa (b) Caltha (c) Ac...

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  10. Which one develops from funicle of base of ovule? (a) Sarcotesta (b) ...

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  11. Which one develops from exostome

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  12. In tenuinucellate ovules, the nucellus may break down. The nourishment...

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  13. Endothelium develops from (a) Nucellus (b) Nucellus surrounding embr...

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  14. Middle layers of pollen sac wall are absent in

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  15. Growth of pollen tube is

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  16. The apical growing region of pollen tube is called

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  17. Functional part of pollen tube is separated from the rest by

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  18. Pollen tube cytoplasm is like any other living cell in showing (a) Cal...

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  19. Male nucleus fuses with female nucleus during fertilization in Angiosp...

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  20. Which one is true of male gamete of angiosperms

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  21. Heterofertilization is

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