NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341808
Choose the correct statement
1 Seed formation is water independent
2 Fertilization is water dependent
3 Both (1) and (2) are wrong
4 Both (1) and (2) are correct
Explanation:
Seed formation is water dependent while fertilization doesnt need water.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341809
Statement A : Occasionally, in some seeds such as black pepper and beet, remnants of nucellus are also persistent. Statement B : The residual, persistent nucellus is the perisperm.
1 Statement-A is correct but Statement-B is incorrect.
2 Statement-A is incorrect but Statement-B is correct.
3 Both statements are correct.
4 Both statements are incorrect.
Explanation:
Both are correct.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341810
In which of the following species, each fruit contains thousand of tiny seeds?
1 Orchid and Orobanche
2 Orobanche and Striga
3 Orchid and Striga
4 Orchid , Orobanche and Striga
Explanation:
Orchid fruits are one such category and each fruit contain thousands of tiny seeds. Similar is the case in fruits of some parasitic species such as Orobanche and Striga .
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341811
Identify the following from the figure.
1 A - Coleoptile, B - Coleorrhiza C - Scutellum, D - Endosperm
2 A - Coleoptile, B - Coleorrhiza C - Endosperm, D - Scutellum
3 A - Coleorrhiza, B - Coleoptile C - Endosperm, D - Scutellum
4 A - Coleoptile, B - Coleorrhiza C - Cotyledon, D - Endosperm
Seed formation is water dependent while fertilization doesnt need water.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341809
Statement A : Occasionally, in some seeds such as black pepper and beet, remnants of nucellus are also persistent. Statement B : The residual, persistent nucellus is the perisperm.
1 Statement-A is correct but Statement-B is incorrect.
2 Statement-A is incorrect but Statement-B is correct.
3 Both statements are correct.
4 Both statements are incorrect.
Explanation:
Both are correct.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341810
In which of the following species, each fruit contains thousand of tiny seeds?
1 Orchid and Orobanche
2 Orobanche and Striga
3 Orchid and Striga
4 Orchid , Orobanche and Striga
Explanation:
Orchid fruits are one such category and each fruit contain thousands of tiny seeds. Similar is the case in fruits of some parasitic species such as Orobanche and Striga .
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341811
Identify the following from the figure.
1 A - Coleoptile, B - Coleorrhiza C - Scutellum, D - Endosperm
2 A - Coleoptile, B - Coleorrhiza C - Endosperm, D - Scutellum
3 A - Coleorrhiza, B - Coleoptile C - Endosperm, D - Scutellum
4 A - Coleoptile, B - Coleorrhiza C - Cotyledon, D - Endosperm
Seed formation is water dependent while fertilization doesnt need water.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341809
Statement A : Occasionally, in some seeds such as black pepper and beet, remnants of nucellus are also persistent. Statement B : The residual, persistent nucellus is the perisperm.
1 Statement-A is correct but Statement-B is incorrect.
2 Statement-A is incorrect but Statement-B is correct.
3 Both statements are correct.
4 Both statements are incorrect.
Explanation:
Both are correct.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341810
In which of the following species, each fruit contains thousand of tiny seeds?
1 Orchid and Orobanche
2 Orobanche and Striga
3 Orchid and Striga
4 Orchid , Orobanche and Striga
Explanation:
Orchid fruits are one such category and each fruit contain thousands of tiny seeds. Similar is the case in fruits of some parasitic species such as Orobanche and Striga .
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341811
Identify the following from the figure.
1 A - Coleoptile, B - Coleorrhiza C - Scutellum, D - Endosperm
2 A - Coleoptile, B - Coleorrhiza C - Endosperm, D - Scutellum
3 A - Coleorrhiza, B - Coleoptile C - Endosperm, D - Scutellum
4 A - Coleoptile, B - Coleorrhiza C - Cotyledon, D - Endosperm
Seed formation is water dependent while fertilization doesnt need water.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341809
Statement A : Occasionally, in some seeds such as black pepper and beet, remnants of nucellus are also persistent. Statement B : The residual, persistent nucellus is the perisperm.
1 Statement-A is correct but Statement-B is incorrect.
2 Statement-A is incorrect but Statement-B is correct.
3 Both statements are correct.
4 Both statements are incorrect.
Explanation:
Both are correct.
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341810
In which of the following species, each fruit contains thousand of tiny seeds?
1 Orchid and Orobanche
2 Orobanche and Striga
3 Orchid and Striga
4 Orchid , Orobanche and Striga
Explanation:
Orchid fruits are one such category and each fruit contain thousands of tiny seeds. Similar is the case in fruits of some parasitic species such as Orobanche and Striga .
BIOXII02: SEXUAL REPRODUCTION IN FLOWERING PLANTS
341811
Identify the following from the figure.
1 A - Coleoptile, B - Coleorrhiza C - Scutellum, D - Endosperm
2 A - Coleoptile, B - Coleorrhiza C - Endosperm, D - Scutellum
3 A - Coleorrhiza, B - Coleoptile C - Endosperm, D - Scutellum
4 A - Coleoptile, B - Coleorrhiza C - Cotyledon, D - Endosperm
