Double Fertilisation
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341541 Triple fusion in angiosperm is the fusion of second sperm with

1 Two synergid cells
2 Two antipodal cells
3 Two polar nuclei
4 Antipodal cell and one synergid cell
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341542 Entry of pollen tube with two male gametes and tube nucleus through micropyle is

1 Porogamy
2 Mesogamy
3 Chalazogamy
4 None of the above
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341543 Identify the mismatch

1 Antipodals - Haploid
2 Zygote - Diploid
3 Synergids - Diploid
4 Primary Endosperm Nucleus Triploid
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341545 Which cell of the female gametophyte is involved in the formation of primary endosperm nucleus (PEN) after fertilization?

1 Antipodals
2 Synergids
3 Egg cell
4 Central cell
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341541 Triple fusion in angiosperm is the fusion of second sperm with

1 Two synergid cells
2 Two antipodal cells
3 Two polar nuclei
4 Antipodal cell and one synergid cell
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341542 Entry of pollen tube with two male gametes and tube nucleus through micropyle is

1 Porogamy
2 Mesogamy
3 Chalazogamy
4 None of the above
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341543 Identify the mismatch

1 Antipodals - Haploid
2 Zygote - Diploid
3 Synergids - Diploid
4 Primary Endosperm Nucleus Triploid
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341545 Which cell of the female gametophyte is involved in the formation of primary endosperm nucleus (PEN) after fertilization?

1 Antipodals
2 Synergids
3 Egg cell
4 Central cell
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341541 Triple fusion in angiosperm is the fusion of second sperm with

1 Two synergid cells
2 Two antipodal cells
3 Two polar nuclei
4 Antipodal cell and one synergid cell
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341542 Entry of pollen tube with two male gametes and tube nucleus through micropyle is

1 Porogamy
2 Mesogamy
3 Chalazogamy
4 None of the above
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341543 Identify the mismatch

1 Antipodals - Haploid
2 Zygote - Diploid
3 Synergids - Diploid
4 Primary Endosperm Nucleus Triploid
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341545 Which cell of the female gametophyte is involved in the formation of primary endosperm nucleus (PEN) after fertilization?

1 Antipodals
2 Synergids
3 Egg cell
4 Central cell
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341541 Triple fusion in angiosperm is the fusion of second sperm with

1 Two synergid cells
2 Two antipodal cells
3 Two polar nuclei
4 Antipodal cell and one synergid cell
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341542 Entry of pollen tube with two male gametes and tube nucleus through micropyle is

1 Porogamy
2 Mesogamy
3 Chalazogamy
4 None of the above
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341543 Identify the mismatch

1 Antipodals - Haploid
2 Zygote - Diploid
3 Synergids - Diploid
4 Primary Endosperm Nucleus Triploid
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS

341545 Which cell of the female gametophyte is involved in the formation of primary endosperm nucleus (PEN) after fertilization?

1 Antipodals
2 Synergids
3 Egg cell
4 Central cell