2 The hard seed coat provides protection to the seedling
3 Seed of a large number of species live for several year
4 In few species the seeds lose viability within a few months
Explanation:
- Seed is the basis of our agriculture - The hard seed coat provides protection to the young embryo - Seed of a large number of species live for several year - In few species the seeds lose viability within a few months
NC-II-22
5 RBTS PAPER
164093
Typical mature female gametophyte of angiosperm is :
1 7-celled and 8-nucleated
2 8-celled and 7-nucleated
3 7-celled and 7-nucleated
4 4-celled and 4-nucleated
Explanation:
A typical angiosperm embryo sac, at maturity, though 7-celled and 8-nucleate.
NC-II-7
5 RBTS PAPER
164094
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion (A) : Autogamy is pollination between two flower of same plant Reason (R) : Xenogamy is pollination between flower of different plants
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((A)\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but (R) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((\mathrm{A})\)
Explanation:
(A) is not correct but (R) is correct.
NC-II-11
5 RBTS PAPER
164095
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion : Pollen grains are well preserved as fossils Reason : Sporopollenin present in exine of pollen grains
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((\mathrm{A})\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but \((R)\) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
Explanation:
Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
NC-II-7
5 RBTS PAPER
164096
A typical angiospermic anther is
1 multilobed, bisporangiate
2 unilobed, monosporangiate
3 bilobed, tertrasporangiate
4 bilobed, bissporangiate
Explanation:
A typical angiosperm anther is bilobed with each lobe having two theca, i.e., they are dithecous. Monothecous, bisporangiate equal anther in family malvaceae.
2 The hard seed coat provides protection to the seedling
3 Seed of a large number of species live for several year
4 In few species the seeds lose viability within a few months
Explanation:
- Seed is the basis of our agriculture - The hard seed coat provides protection to the young embryo - Seed of a large number of species live for several year - In few species the seeds lose viability within a few months
NC-II-22
5 RBTS PAPER
164093
Typical mature female gametophyte of angiosperm is :
1 7-celled and 8-nucleated
2 8-celled and 7-nucleated
3 7-celled and 7-nucleated
4 4-celled and 4-nucleated
Explanation:
A typical angiosperm embryo sac, at maturity, though 7-celled and 8-nucleate.
NC-II-7
5 RBTS PAPER
164094
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion (A) : Autogamy is pollination between two flower of same plant Reason (R) : Xenogamy is pollination between flower of different plants
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((A)\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but (R) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((\mathrm{A})\)
Explanation:
(A) is not correct but (R) is correct.
NC-II-11
5 RBTS PAPER
164095
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion : Pollen grains are well preserved as fossils Reason : Sporopollenin present in exine of pollen grains
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((\mathrm{A})\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but \((R)\) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
Explanation:
Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
NC-II-7
5 RBTS PAPER
164096
A typical angiospermic anther is
1 multilobed, bisporangiate
2 unilobed, monosporangiate
3 bilobed, tertrasporangiate
4 bilobed, bissporangiate
Explanation:
A typical angiosperm anther is bilobed with each lobe having two theca, i.e., they are dithecous. Monothecous, bisporangiate equal anther in family malvaceae.
2 The hard seed coat provides protection to the seedling
3 Seed of a large number of species live for several year
4 In few species the seeds lose viability within a few months
Explanation:
- Seed is the basis of our agriculture - The hard seed coat provides protection to the young embryo - Seed of a large number of species live for several year - In few species the seeds lose viability within a few months
NC-II-22
5 RBTS PAPER
164093
Typical mature female gametophyte of angiosperm is :
1 7-celled and 8-nucleated
2 8-celled and 7-nucleated
3 7-celled and 7-nucleated
4 4-celled and 4-nucleated
Explanation:
A typical angiosperm embryo sac, at maturity, though 7-celled and 8-nucleate.
NC-II-7
5 RBTS PAPER
164094
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion (A) : Autogamy is pollination between two flower of same plant Reason (R) : Xenogamy is pollination between flower of different plants
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((A)\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but (R) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((\mathrm{A})\)
Explanation:
(A) is not correct but (R) is correct.
NC-II-11
5 RBTS PAPER
164095
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion : Pollen grains are well preserved as fossils Reason : Sporopollenin present in exine of pollen grains
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((\mathrm{A})\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but \((R)\) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
Explanation:
Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
NC-II-7
5 RBTS PAPER
164096
A typical angiospermic anther is
1 multilobed, bisporangiate
2 unilobed, monosporangiate
3 bilobed, tertrasporangiate
4 bilobed, bissporangiate
Explanation:
A typical angiosperm anther is bilobed with each lobe having two theca, i.e., they are dithecous. Monothecous, bisporangiate equal anther in family malvaceae.
NEET Test Series from KOTA - 10 Papers In MS WORD
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5 RBTS PAPER
164092
Which of the following is wrong statement
1 Seed is the basis of our agriculture
2 The hard seed coat provides protection to the seedling
3 Seed of a large number of species live for several year
4 In few species the seeds lose viability within a few months
Explanation:
- Seed is the basis of our agriculture - The hard seed coat provides protection to the young embryo - Seed of a large number of species live for several year - In few species the seeds lose viability within a few months
NC-II-22
5 RBTS PAPER
164093
Typical mature female gametophyte of angiosperm is :
1 7-celled and 8-nucleated
2 8-celled and 7-nucleated
3 7-celled and 7-nucleated
4 4-celled and 4-nucleated
Explanation:
A typical angiosperm embryo sac, at maturity, though 7-celled and 8-nucleate.
NC-II-7
5 RBTS PAPER
164094
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion (A) : Autogamy is pollination between two flower of same plant Reason (R) : Xenogamy is pollination between flower of different plants
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((A)\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but (R) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((\mathrm{A})\)
Explanation:
(A) is not correct but (R) is correct.
NC-II-11
5 RBTS PAPER
164095
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion : Pollen grains are well preserved as fossils Reason : Sporopollenin present in exine of pollen grains
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((\mathrm{A})\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but \((R)\) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
Explanation:
Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
NC-II-7
5 RBTS PAPER
164096
A typical angiospermic anther is
1 multilobed, bisporangiate
2 unilobed, monosporangiate
3 bilobed, tertrasporangiate
4 bilobed, bissporangiate
Explanation:
A typical angiosperm anther is bilobed with each lobe having two theca, i.e., they are dithecous. Monothecous, bisporangiate equal anther in family malvaceae.
2 The hard seed coat provides protection to the seedling
3 Seed of a large number of species live for several year
4 In few species the seeds lose viability within a few months
Explanation:
- Seed is the basis of our agriculture - The hard seed coat provides protection to the young embryo - Seed of a large number of species live for several year - In few species the seeds lose viability within a few months
NC-II-22
5 RBTS PAPER
164093
Typical mature female gametophyte of angiosperm is :
1 7-celled and 8-nucleated
2 8-celled and 7-nucleated
3 7-celled and 7-nucleated
4 4-celled and 4-nucleated
Explanation:
A typical angiosperm embryo sac, at maturity, though 7-celled and 8-nucleate.
NC-II-7
5 RBTS PAPER
164094
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion (A) : Autogamy is pollination between two flower of same plant Reason (R) : Xenogamy is pollination between flower of different plants
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((A)\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but (R) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((\mathrm{A})\)
Explanation:
(A) is not correct but (R) is correct.
NC-II-11
5 RBTS PAPER
164095
Given below are two statements : one is labelled as Assertion (A) and the other is reason \((R)\) : Assertion : Pollen grains are well preserved as fossils Reason : Sporopollenin present in exine of pollen grains
1 Both (A) and (R) are correct but (R) is not the correct explanation of \((\mathrm{A})\)
2 (A) is correct but (R) is not correct
3 (A) is not correct but \((R)\) is correct
4 Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
Explanation:
Both (A) and (R) are correct and (R) is the correct explanation of \((A)\)
NC-II-7
5 RBTS PAPER
164096
A typical angiospermic anther is
1 multilobed, bisporangiate
2 unilobed, monosporangiate
3 bilobed, tertrasporangiate
4 bilobed, bissporangiate
Explanation:
A typical angiosperm anther is bilobed with each lobe having two theca, i.e., they are dithecous. Monothecous, bisporangiate equal anther in family malvaceae.