341525
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called:
1 Parthenocarpy
2 Apomixis
3 Asexual reproduction
4 Sexual reproduction
Explanation:
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called parthenocarpy
NCERT Exemplar
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341526
The polyembryony commonly occurs in
1 Tomato
2 Potato
3 Citrus
4 Turmeric
Explanation:
Polyembryony refers to the formation of more than one embryo within a seed of a flowering plant. eg. Citrus
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341527
The process by which haploid embryo is formed from haploid egg without fertilization is called
1 Apospory
2 Apogamy
3 Agamospermy
4 Vegetative reproduction
Explanation:
Apospory is the production of gametophyte directly from diploid cells of the sporophytes without the spore formation Apogamy is a type of reproduction, occurring in some ferns, in which the sporophyte develops from the gametophyte without the fusion of gametes. Vegetative reproduction is a form of asexual reproduction of a plant. Only one plant is involved and the offspring is the result of one parent. Agamospermy is a asexual reproduction in which seeds are produced from unfertilized ovules.
341525
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called:
1 Parthenocarpy
2 Apomixis
3 Asexual reproduction
4 Sexual reproduction
Explanation:
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called parthenocarpy
NCERT Exemplar
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341526
The polyembryony commonly occurs in
1 Tomato
2 Potato
3 Citrus
4 Turmeric
Explanation:
Polyembryony refers to the formation of more than one embryo within a seed of a flowering plant. eg. Citrus
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341527
The process by which haploid embryo is formed from haploid egg without fertilization is called
1 Apospory
2 Apogamy
3 Agamospermy
4 Vegetative reproduction
Explanation:
Apospory is the production of gametophyte directly from diploid cells of the sporophytes without the spore formation Apogamy is a type of reproduction, occurring in some ferns, in which the sporophyte develops from the gametophyte without the fusion of gametes. Vegetative reproduction is a form of asexual reproduction of a plant. Only one plant is involved and the offspring is the result of one parent. Agamospermy is a asexual reproduction in which seeds are produced from unfertilized ovules.
341525
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called:
1 Parthenocarpy
2 Apomixis
3 Asexual reproduction
4 Sexual reproduction
Explanation:
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called parthenocarpy
NCERT Exemplar
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341526
The polyembryony commonly occurs in
1 Tomato
2 Potato
3 Citrus
4 Turmeric
Explanation:
Polyembryony refers to the formation of more than one embryo within a seed of a flowering plant. eg. Citrus
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341527
The process by which haploid embryo is formed from haploid egg without fertilization is called
1 Apospory
2 Apogamy
3 Agamospermy
4 Vegetative reproduction
Explanation:
Apospory is the production of gametophyte directly from diploid cells of the sporophytes without the spore formation Apogamy is a type of reproduction, occurring in some ferns, in which the sporophyte develops from the gametophyte without the fusion of gametes. Vegetative reproduction is a form of asexual reproduction of a plant. Only one plant is involved and the offspring is the result of one parent. Agamospermy is a asexual reproduction in which seeds are produced from unfertilized ovules.
NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341529
Match the columns I and II.
Column I
Column II
A. Asteraceae
P. Polyembryony
B. Mango
Q. Apomixis
C. Ficus
R. Tiny seed
D. Achene
S. Strawberry
1 A – P, B – R, C – Q, D – S
2 A – R, B – P, C – Q, D – S
3 A – S, B – R, C – P, D – Q
4 A – Q, B – P, C – R, D – S
Explanation:
A – Q, B – P, C – R, D – S
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341524
Apomictic embryos in Citrus arise from
1 Diploid cells
2 Synergids
3 Antipodal cells
4 Maternal sporophytic tissue in ovule
Explanation:
Nucellus turns into embryo in citrus.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341525
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called:
1 Parthenocarpy
2 Apomixis
3 Asexual reproduction
4 Sexual reproduction
Explanation:
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called parthenocarpy
NCERT Exemplar
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341526
The polyembryony commonly occurs in
1 Tomato
2 Potato
3 Citrus
4 Turmeric
Explanation:
Polyembryony refers to the formation of more than one embryo within a seed of a flowering plant. eg. Citrus
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341527
The process by which haploid embryo is formed from haploid egg without fertilization is called
1 Apospory
2 Apogamy
3 Agamospermy
4 Vegetative reproduction
Explanation:
Apospory is the production of gametophyte directly from diploid cells of the sporophytes without the spore formation Apogamy is a type of reproduction, occurring in some ferns, in which the sporophyte develops from the gametophyte without the fusion of gametes. Vegetative reproduction is a form of asexual reproduction of a plant. Only one plant is involved and the offspring is the result of one parent. Agamospermy is a asexual reproduction in which seeds are produced from unfertilized ovules.
341525
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called:
1 Parthenocarpy
2 Apomixis
3 Asexual reproduction
4 Sexual reproduction
Explanation:
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called parthenocarpy
NCERT Exemplar
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341526
The polyembryony commonly occurs in
1 Tomato
2 Potato
3 Citrus
4 Turmeric
Explanation:
Polyembryony refers to the formation of more than one embryo within a seed of a flowering plant. eg. Citrus
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341527
The process by which haploid embryo is formed from haploid egg without fertilization is called
1 Apospory
2 Apogamy
3 Agamospermy
4 Vegetative reproduction
Explanation:
Apospory is the production of gametophyte directly from diploid cells of the sporophytes without the spore formation Apogamy is a type of reproduction, occurring in some ferns, in which the sporophyte develops from the gametophyte without the fusion of gametes. Vegetative reproduction is a form of asexual reproduction of a plant. Only one plant is involved and the offspring is the result of one parent. Agamospermy is a asexual reproduction in which seeds are produced from unfertilized ovules.