NEET Test Series from KOTA - 10 Papers In MS WORD
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Morphology of Plants
62600
Proximal end of the filament of stamen is attached to the
1 Thalamus or petal
2 Anther
3 Connective
4 Placenta
Explanation:
A Proximal part of a filaments means the part which is nearest to the point of attachment and the filament of stamen is attached to the thalamus of the flower or sometimes it is attached to the flower petals. (epipetalous) - A sterile stamen which is not capable of producing pollen is known as a staminode, e.g.- in Stellaria the size of the staminode is very small and it lies inside the innermost whorl of the flower. - Placenta- Ovules are attached to the inner wall of ovary. - Anther - The part of the stamen where pollen is produced
NEET-2016 Phase-I
Morphology of Plants
62602
Wearing isolated a dormancy inducing substance from the leaves of a plant. From which type of gynoecium does the fruit of that plant develop?
1 Bicarpellary syncarpous gynoecium with inferior ovary
2 Bicarpellary syncarpous gynoecium with superior ovary
3 Tricarpellary syncarpous gynoecium with superior ovary
4 Monocarpellary gynoecium with half inferior ovary
Explanation:
B In this plant gynoecium is bicarpellary syncarpus, ovary superior. In pistillate flower the ovary is superior (hypogynous), sessile, bicarpellary and syncarpous in nature. Wearing isolated a dormancy inducing substance from the leaves of a Platanus occidentalis which belong to the family Plantanaceae.
AP EAMCET-2007
Morphology of Plants
62603
In a tetradynamous androecium, one of the following is seen
1 Outer whorl of 4 smaller stamens and inner whorl of 2 larger stamens
2 Outer whorl of 2 larger stamens and inner whorl of 4 smaller stamens
3 Outer whorl of 4 larger stamens and inner whorl of 2 smaller stamens
4 Outer whorl of 2 smaller stamens and inner whorl of 4 larger stamens
Explanation:
D In a tetradynamous androecium, outer whorl is of 2 smaller stamens and inner whorl is of 4 larger stamens. This condition is seen in family Cruciferae.
AP EAMCET-2007
Morphology of Plants
62604
Carina is
1 Outermost two petals of pea flower
2 A boat shaped structure of petals
3 The innermost two petals that are suppresed together
4 Both [b] and [c]
Explanation:
D Papilionaceous corolla is the unique aestivation found in the Papilionaceae family.
Carina is another name of keel, which is fused petals of fabaceae family. Carina having \(\mathrm{C}\) - shaped or boat shaped structure of petals.
62600
Proximal end of the filament of stamen is attached to the
1 Thalamus or petal
2 Anther
3 Connective
4 Placenta
Explanation:
A Proximal part of a filaments means the part which is nearest to the point of attachment and the filament of stamen is attached to the thalamus of the flower or sometimes it is attached to the flower petals. (epipetalous) - A sterile stamen which is not capable of producing pollen is known as a staminode, e.g.- in Stellaria the size of the staminode is very small and it lies inside the innermost whorl of the flower. - Placenta- Ovules are attached to the inner wall of ovary. - Anther - The part of the stamen where pollen is produced
NEET-2016 Phase-I
Morphology of Plants
62602
Wearing isolated a dormancy inducing substance from the leaves of a plant. From which type of gynoecium does the fruit of that plant develop?
1 Bicarpellary syncarpous gynoecium with inferior ovary
2 Bicarpellary syncarpous gynoecium with superior ovary
3 Tricarpellary syncarpous gynoecium with superior ovary
4 Monocarpellary gynoecium with half inferior ovary
Explanation:
B In this plant gynoecium is bicarpellary syncarpus, ovary superior. In pistillate flower the ovary is superior (hypogynous), sessile, bicarpellary and syncarpous in nature. Wearing isolated a dormancy inducing substance from the leaves of a Platanus occidentalis which belong to the family Plantanaceae.
AP EAMCET-2007
Morphology of Plants
62603
In a tetradynamous androecium, one of the following is seen
1 Outer whorl of 4 smaller stamens and inner whorl of 2 larger stamens
2 Outer whorl of 2 larger stamens and inner whorl of 4 smaller stamens
3 Outer whorl of 4 larger stamens and inner whorl of 2 smaller stamens
4 Outer whorl of 2 smaller stamens and inner whorl of 4 larger stamens
Explanation:
D In a tetradynamous androecium, outer whorl is of 2 smaller stamens and inner whorl is of 4 larger stamens. This condition is seen in family Cruciferae.
AP EAMCET-2007
Morphology of Plants
62604
Carina is
1 Outermost two petals of pea flower
2 A boat shaped structure of petals
3 The innermost two petals that are suppresed together
4 Both [b] and [c]
Explanation:
D Papilionaceous corolla is the unique aestivation found in the Papilionaceae family.
Carina is another name of keel, which is fused petals of fabaceae family. Carina having \(\mathrm{C}\) - shaped or boat shaped structure of petals.
62600
Proximal end of the filament of stamen is attached to the
1 Thalamus or petal
2 Anther
3 Connective
4 Placenta
Explanation:
A Proximal part of a filaments means the part which is nearest to the point of attachment and the filament of stamen is attached to the thalamus of the flower or sometimes it is attached to the flower petals. (epipetalous) - A sterile stamen which is not capable of producing pollen is known as a staminode, e.g.- in Stellaria the size of the staminode is very small and it lies inside the innermost whorl of the flower. - Placenta- Ovules are attached to the inner wall of ovary. - Anther - The part of the stamen where pollen is produced
NEET-2016 Phase-I
Morphology of Plants
62602
Wearing isolated a dormancy inducing substance from the leaves of a plant. From which type of gynoecium does the fruit of that plant develop?
1 Bicarpellary syncarpous gynoecium with inferior ovary
2 Bicarpellary syncarpous gynoecium with superior ovary
3 Tricarpellary syncarpous gynoecium with superior ovary
4 Monocarpellary gynoecium with half inferior ovary
Explanation:
B In this plant gynoecium is bicarpellary syncarpus, ovary superior. In pistillate flower the ovary is superior (hypogynous), sessile, bicarpellary and syncarpous in nature. Wearing isolated a dormancy inducing substance from the leaves of a Platanus occidentalis which belong to the family Plantanaceae.
AP EAMCET-2007
Morphology of Plants
62603
In a tetradynamous androecium, one of the following is seen
1 Outer whorl of 4 smaller stamens and inner whorl of 2 larger stamens
2 Outer whorl of 2 larger stamens and inner whorl of 4 smaller stamens
3 Outer whorl of 4 larger stamens and inner whorl of 2 smaller stamens
4 Outer whorl of 2 smaller stamens and inner whorl of 4 larger stamens
Explanation:
D In a tetradynamous androecium, outer whorl is of 2 smaller stamens and inner whorl is of 4 larger stamens. This condition is seen in family Cruciferae.
AP EAMCET-2007
Morphology of Plants
62604
Carina is
1 Outermost two petals of pea flower
2 A boat shaped structure of petals
3 The innermost two petals that are suppresed together
4 Both [b] and [c]
Explanation:
D Papilionaceous corolla is the unique aestivation found in the Papilionaceae family.
Carina is another name of keel, which is fused petals of fabaceae family. Carina having \(\mathrm{C}\) - shaped or boat shaped structure of petals.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
Morphology of Plants
62600
Proximal end of the filament of stamen is attached to the
1 Thalamus or petal
2 Anther
3 Connective
4 Placenta
Explanation:
A Proximal part of a filaments means the part which is nearest to the point of attachment and the filament of stamen is attached to the thalamus of the flower or sometimes it is attached to the flower petals. (epipetalous) - A sterile stamen which is not capable of producing pollen is known as a staminode, e.g.- in Stellaria the size of the staminode is very small and it lies inside the innermost whorl of the flower. - Placenta- Ovules are attached to the inner wall of ovary. - Anther - The part of the stamen where pollen is produced
NEET-2016 Phase-I
Morphology of Plants
62602
Wearing isolated a dormancy inducing substance from the leaves of a plant. From which type of gynoecium does the fruit of that plant develop?
1 Bicarpellary syncarpous gynoecium with inferior ovary
2 Bicarpellary syncarpous gynoecium with superior ovary
3 Tricarpellary syncarpous gynoecium with superior ovary
4 Monocarpellary gynoecium with half inferior ovary
Explanation:
B In this plant gynoecium is bicarpellary syncarpus, ovary superior. In pistillate flower the ovary is superior (hypogynous), sessile, bicarpellary and syncarpous in nature. Wearing isolated a dormancy inducing substance from the leaves of a Platanus occidentalis which belong to the family Plantanaceae.
AP EAMCET-2007
Morphology of Plants
62603
In a tetradynamous androecium, one of the following is seen
1 Outer whorl of 4 smaller stamens and inner whorl of 2 larger stamens
2 Outer whorl of 2 larger stamens and inner whorl of 4 smaller stamens
3 Outer whorl of 4 larger stamens and inner whorl of 2 smaller stamens
4 Outer whorl of 2 smaller stamens and inner whorl of 4 larger stamens
Explanation:
D In a tetradynamous androecium, outer whorl is of 2 smaller stamens and inner whorl is of 4 larger stamens. This condition is seen in family Cruciferae.
AP EAMCET-2007
Morphology of Plants
62604
Carina is
1 Outermost two petals of pea flower
2 A boat shaped structure of petals
3 The innermost two petals that are suppresed together
4 Both [b] and [c]
Explanation:
D Papilionaceous corolla is the unique aestivation found in the Papilionaceae family.
Carina is another name of keel, which is fused petals of fabaceae family. Carina having \(\mathrm{C}\) - shaped or boat shaped structure of petals.
