271488
Cork cambium and cambium are the example of :
1 lateral meristem
2 primary meristem
3 intercalary meristem
4 apical meristem
Explanation:
Exp:A Cork cambium and cambium are the example of lateral meristem. Vascular cambium is the type of cambium that is related to the conduction of water and nutrients. The cork cambium is the type of cambium that is related to the formation of the wood in the plants. The lateral meristem is responsible for the increase in the diameter of the plant or the secondary growth. It is of types like vascular cambium, interfascicular cambium, and cork cambium. Thus, we can conclude that the vascular cambium and cork cambium are example of the lateral meristem.
Rajasthan PMT-1998
Anatomy of Flowering Plants
271491
The tissue of highest respiratory activity is
1 Meristem
2 Ground tissue
3 Phloem
4 Mechanical tissue
Explanation:
Exp:A The tissue with highest respiratory activity is 'Meristem'. The respiration rate is higher always in younger and actively growing meristematic tissues in comparison with the mature and older parts of the plant. Meristems are actively dividing tissues in a plant body. Also high respiration rate in these tissues provides important intermediates for biosynthesis of macromolecules. Hence, Meristems has highest respiratory rate.
CG PMT-2007
Anatomy of Flowering Plants
271500
Plant length is increased by
1 Apical meristem
2 Lateral meristem
3 Dermatogen
4 Periblem
Explanation:
Exp:A Plant length is increased by 'Apical meristem'. Apical meristematic tissue is a meristematic tissue located at the top of the root, stem and their branches, causing the growth of the plants organs in length. Apical meristem give rise to the primary plant body and are responsible for the extension of the root and shoots. Hence, Apical meristem is responsible for increase in length of the plant.
MGIMS Wardha-2009 Haryana PMT-2009 CG PMT-2009
Anatomy of Flowering Plants
271512
If the apical bud has been removed then we observe:
1 More lateral branches
2 More axillary buds
3 Plant growth stops
4 Flowering stops
Explanation:
Exp:A When the apical bud is removed from the plant, the auxin hormone gets automatically removed and due to which the lateral buds grow very fast. Apical dominance is the phenomenon which presence of apical bud does not allow the nearby lateral buds to grow. - Gibberellin is the hormone that breaks seed/bud dormancy. The tubers of potato reproduce vegetatively to give rise to new plants. So the dormancy of these tubers can be overcome by applying gibberellins.
AIPMT-2000
Anatomy of Flowering Plants
271513
Function of companion cells is
1 Loading of sucrose into sieve elements
2 Providing energy to sieve elements for active transport
3 Providing water to phloem
4 Loading of sucrose into sieve elements by passive transport
Explanation:
Exp:A Function of companion cell is to load sugar and amino acids into sieve elements. These cells use transmembrane proteins to take up these molecules by active transport. The companium cells help in maintaining the pressure gradient in the sieve tubes.
271488
Cork cambium and cambium are the example of :
1 lateral meristem
2 primary meristem
3 intercalary meristem
4 apical meristem
Explanation:
Exp:A Cork cambium and cambium are the example of lateral meristem. Vascular cambium is the type of cambium that is related to the conduction of water and nutrients. The cork cambium is the type of cambium that is related to the formation of the wood in the plants. The lateral meristem is responsible for the increase in the diameter of the plant or the secondary growth. It is of types like vascular cambium, interfascicular cambium, and cork cambium. Thus, we can conclude that the vascular cambium and cork cambium are example of the lateral meristem.
Rajasthan PMT-1998
Anatomy of Flowering Plants
271491
The tissue of highest respiratory activity is
1 Meristem
2 Ground tissue
3 Phloem
4 Mechanical tissue
Explanation:
Exp:A The tissue with highest respiratory activity is 'Meristem'. The respiration rate is higher always in younger and actively growing meristematic tissues in comparison with the mature and older parts of the plant. Meristems are actively dividing tissues in a plant body. Also high respiration rate in these tissues provides important intermediates for biosynthesis of macromolecules. Hence, Meristems has highest respiratory rate.
CG PMT-2007
Anatomy of Flowering Plants
271500
Plant length is increased by
1 Apical meristem
2 Lateral meristem
3 Dermatogen
4 Periblem
Explanation:
Exp:A Plant length is increased by 'Apical meristem'. Apical meristematic tissue is a meristematic tissue located at the top of the root, stem and their branches, causing the growth of the plants organs in length. Apical meristem give rise to the primary plant body and are responsible for the extension of the root and shoots. Hence, Apical meristem is responsible for increase in length of the plant.
MGIMS Wardha-2009 Haryana PMT-2009 CG PMT-2009
Anatomy of Flowering Plants
271512
If the apical bud has been removed then we observe:
1 More lateral branches
2 More axillary buds
3 Plant growth stops
4 Flowering stops
Explanation:
Exp:A When the apical bud is removed from the plant, the auxin hormone gets automatically removed and due to which the lateral buds grow very fast. Apical dominance is the phenomenon which presence of apical bud does not allow the nearby lateral buds to grow. - Gibberellin is the hormone that breaks seed/bud dormancy. The tubers of potato reproduce vegetatively to give rise to new plants. So the dormancy of these tubers can be overcome by applying gibberellins.
AIPMT-2000
Anatomy of Flowering Plants
271513
Function of companion cells is
1 Loading of sucrose into sieve elements
2 Providing energy to sieve elements for active transport
3 Providing water to phloem
4 Loading of sucrose into sieve elements by passive transport
Explanation:
Exp:A Function of companion cell is to load sugar and amino acids into sieve elements. These cells use transmembrane proteins to take up these molecules by active transport. The companium cells help in maintaining the pressure gradient in the sieve tubes.
271488
Cork cambium and cambium are the example of :
1 lateral meristem
2 primary meristem
3 intercalary meristem
4 apical meristem
Explanation:
Exp:A Cork cambium and cambium are the example of lateral meristem. Vascular cambium is the type of cambium that is related to the conduction of water and nutrients. The cork cambium is the type of cambium that is related to the formation of the wood in the plants. The lateral meristem is responsible for the increase in the diameter of the plant or the secondary growth. It is of types like vascular cambium, interfascicular cambium, and cork cambium. Thus, we can conclude that the vascular cambium and cork cambium are example of the lateral meristem.
Rajasthan PMT-1998
Anatomy of Flowering Plants
271491
The tissue of highest respiratory activity is
1 Meristem
2 Ground tissue
3 Phloem
4 Mechanical tissue
Explanation:
Exp:A The tissue with highest respiratory activity is 'Meristem'. The respiration rate is higher always in younger and actively growing meristematic tissues in comparison with the mature and older parts of the plant. Meristems are actively dividing tissues in a plant body. Also high respiration rate in these tissues provides important intermediates for biosynthesis of macromolecules. Hence, Meristems has highest respiratory rate.
CG PMT-2007
Anatomy of Flowering Plants
271500
Plant length is increased by
1 Apical meristem
2 Lateral meristem
3 Dermatogen
4 Periblem
Explanation:
Exp:A Plant length is increased by 'Apical meristem'. Apical meristematic tissue is a meristematic tissue located at the top of the root, stem and their branches, causing the growth of the plants organs in length. Apical meristem give rise to the primary plant body and are responsible for the extension of the root and shoots. Hence, Apical meristem is responsible for increase in length of the plant.
MGIMS Wardha-2009 Haryana PMT-2009 CG PMT-2009
Anatomy of Flowering Plants
271512
If the apical bud has been removed then we observe:
1 More lateral branches
2 More axillary buds
3 Plant growth stops
4 Flowering stops
Explanation:
Exp:A When the apical bud is removed from the plant, the auxin hormone gets automatically removed and due to which the lateral buds grow very fast. Apical dominance is the phenomenon which presence of apical bud does not allow the nearby lateral buds to grow. - Gibberellin is the hormone that breaks seed/bud dormancy. The tubers of potato reproduce vegetatively to give rise to new plants. So the dormancy of these tubers can be overcome by applying gibberellins.
AIPMT-2000
Anatomy of Flowering Plants
271513
Function of companion cells is
1 Loading of sucrose into sieve elements
2 Providing energy to sieve elements for active transport
3 Providing water to phloem
4 Loading of sucrose into sieve elements by passive transport
Explanation:
Exp:A Function of companion cell is to load sugar and amino acids into sieve elements. These cells use transmembrane proteins to take up these molecules by active transport. The companium cells help in maintaining the pressure gradient in the sieve tubes.
271488
Cork cambium and cambium are the example of :
1 lateral meristem
2 primary meristem
3 intercalary meristem
4 apical meristem
Explanation:
Exp:A Cork cambium and cambium are the example of lateral meristem. Vascular cambium is the type of cambium that is related to the conduction of water and nutrients. The cork cambium is the type of cambium that is related to the formation of the wood in the plants. The lateral meristem is responsible for the increase in the diameter of the plant or the secondary growth. It is of types like vascular cambium, interfascicular cambium, and cork cambium. Thus, we can conclude that the vascular cambium and cork cambium are example of the lateral meristem.
Rajasthan PMT-1998
Anatomy of Flowering Plants
271491
The tissue of highest respiratory activity is
1 Meristem
2 Ground tissue
3 Phloem
4 Mechanical tissue
Explanation:
Exp:A The tissue with highest respiratory activity is 'Meristem'. The respiration rate is higher always in younger and actively growing meristematic tissues in comparison with the mature and older parts of the plant. Meristems are actively dividing tissues in a plant body. Also high respiration rate in these tissues provides important intermediates for biosynthesis of macromolecules. Hence, Meristems has highest respiratory rate.
CG PMT-2007
Anatomy of Flowering Plants
271500
Plant length is increased by
1 Apical meristem
2 Lateral meristem
3 Dermatogen
4 Periblem
Explanation:
Exp:A Plant length is increased by 'Apical meristem'. Apical meristematic tissue is a meristematic tissue located at the top of the root, stem and their branches, causing the growth of the plants organs in length. Apical meristem give rise to the primary plant body and are responsible for the extension of the root and shoots. Hence, Apical meristem is responsible for increase in length of the plant.
MGIMS Wardha-2009 Haryana PMT-2009 CG PMT-2009
Anatomy of Flowering Plants
271512
If the apical bud has been removed then we observe:
1 More lateral branches
2 More axillary buds
3 Plant growth stops
4 Flowering stops
Explanation:
Exp:A When the apical bud is removed from the plant, the auxin hormone gets automatically removed and due to which the lateral buds grow very fast. Apical dominance is the phenomenon which presence of apical bud does not allow the nearby lateral buds to grow. - Gibberellin is the hormone that breaks seed/bud dormancy. The tubers of potato reproduce vegetatively to give rise to new plants. So the dormancy of these tubers can be overcome by applying gibberellins.
AIPMT-2000
Anatomy of Flowering Plants
271513
Function of companion cells is
1 Loading of sucrose into sieve elements
2 Providing energy to sieve elements for active transport
3 Providing water to phloem
4 Loading of sucrose into sieve elements by passive transport
Explanation:
Exp:A Function of companion cell is to load sugar and amino acids into sieve elements. These cells use transmembrane proteins to take up these molecules by active transport. The companium cells help in maintaining the pressure gradient in the sieve tubes.
271488
Cork cambium and cambium are the example of :
1 lateral meristem
2 primary meristem
3 intercalary meristem
4 apical meristem
Explanation:
Exp:A Cork cambium and cambium are the example of lateral meristem. Vascular cambium is the type of cambium that is related to the conduction of water and nutrients. The cork cambium is the type of cambium that is related to the formation of the wood in the plants. The lateral meristem is responsible for the increase in the diameter of the plant or the secondary growth. It is of types like vascular cambium, interfascicular cambium, and cork cambium. Thus, we can conclude that the vascular cambium and cork cambium are example of the lateral meristem.
Rajasthan PMT-1998
Anatomy of Flowering Plants
271491
The tissue of highest respiratory activity is
1 Meristem
2 Ground tissue
3 Phloem
4 Mechanical tissue
Explanation:
Exp:A The tissue with highest respiratory activity is 'Meristem'. The respiration rate is higher always in younger and actively growing meristematic tissues in comparison with the mature and older parts of the plant. Meristems are actively dividing tissues in a plant body. Also high respiration rate in these tissues provides important intermediates for biosynthesis of macromolecules. Hence, Meristems has highest respiratory rate.
CG PMT-2007
Anatomy of Flowering Plants
271500
Plant length is increased by
1 Apical meristem
2 Lateral meristem
3 Dermatogen
4 Periblem
Explanation:
Exp:A Plant length is increased by 'Apical meristem'. Apical meristematic tissue is a meristematic tissue located at the top of the root, stem and their branches, causing the growth of the plants organs in length. Apical meristem give rise to the primary plant body and are responsible for the extension of the root and shoots. Hence, Apical meristem is responsible for increase in length of the plant.
MGIMS Wardha-2009 Haryana PMT-2009 CG PMT-2009
Anatomy of Flowering Plants
271512
If the apical bud has been removed then we observe:
1 More lateral branches
2 More axillary buds
3 Plant growth stops
4 Flowering stops
Explanation:
Exp:A When the apical bud is removed from the plant, the auxin hormone gets automatically removed and due to which the lateral buds grow very fast. Apical dominance is the phenomenon which presence of apical bud does not allow the nearby lateral buds to grow. - Gibberellin is the hormone that breaks seed/bud dormancy. The tubers of potato reproduce vegetatively to give rise to new plants. So the dormancy of these tubers can be overcome by applying gibberellins.
AIPMT-2000
Anatomy of Flowering Plants
271513
Function of companion cells is
1 Loading of sucrose into sieve elements
2 Providing energy to sieve elements for active transport
3 Providing water to phloem
4 Loading of sucrose into sieve elements by passive transport
Explanation:
Exp:A Function of companion cell is to load sugar and amino acids into sieve elements. These cells use transmembrane proteins to take up these molecules by active transport. The companium cells help in maintaining the pressure gradient in the sieve tubes.
