NEET Test Series from KOTA - 10 Papers In MS WORD
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Anatomy of Flowering Plants
271209
The most abundant tissues in plants are
1 meristematic tissues
2 parenchyma tissues
3 collenchyma tissues
4 sclerenchyma tissues
Explanation:
(b)Parenchyma is the most abundant and common tissue of the plant body. Parenchyma forms ground tissue in the non-woody or soft areas of the stem, leaves, roots, flowers, fruit, etc. The typical parenchyma is meant for storage of food. It is modified to perform special functions in many plant e.g., aerenchyma, chlorenchyma.
NCERT 90
Anatomy of Flowering Plants
271210
Sclerenchyma fibres are
1 thick-walled
2 elongated
3 pointed cells
4 All of these
Explanation:
(d)Sclerenchyma is of two types.
(i)Fibre: The fibres are thick walled, elongated and pointed cells. Generally occurring in groups, in various parks of the plant.
(ii)Sclereids: The sclereids are spherical, oval or cylindrical, highly thickened dead cells with very narrow cavity lumen.
NCERT: 84–85
Anatomy of Flowering Plants
271211
Sclerenchyma mainly provides
1 storage tissue to the plants
2 mechanical support to the organs of plants
3 secretory tissue to the plants
4 strength to monocot plants, specially their abundance in the layers below the epidermis
Explanation:
(b)The sclerenchyma cells are commonly found in the fruit walls of nuts; pulp of fruits like guava, pear and sapota; seed coats of legumens and leaves of tea. Sclerenchyma provides mechanical support to plant organs.
NCERT 85
Anatomy of Flowering Plants
271212
Complex tissues are
1 made up of more than one kind of cells
2 xylem and phloem
3 Both(a) and (b)
4 None of these
Explanation:
(c)Complex Tissue They are permanent tissue which contains more than one type of cells. All type of cells of a complex tissue work as a unit. The common complex permanent tissues are conducting tissues e.g., xylem and phloem.
(b)Parenchyma is the most abundant and common tissue of the plant body. Parenchyma forms ground tissue in the non-woody or soft areas of the stem, leaves, roots, flowers, fruit, etc. The typical parenchyma is meant for storage of food. It is modified to perform special functions in many plant e.g., aerenchyma, chlorenchyma.
NCERT 90
Anatomy of Flowering Plants
271210
Sclerenchyma fibres are
1 thick-walled
2 elongated
3 pointed cells
4 All of these
Explanation:
(d)Sclerenchyma is of two types.
(i)Fibre: The fibres are thick walled, elongated and pointed cells. Generally occurring in groups, in various parks of the plant.
(ii)Sclereids: The sclereids are spherical, oval or cylindrical, highly thickened dead cells with very narrow cavity lumen.
NCERT: 84–85
Anatomy of Flowering Plants
271211
Sclerenchyma mainly provides
1 storage tissue to the plants
2 mechanical support to the organs of plants
3 secretory tissue to the plants
4 strength to monocot plants, specially their abundance in the layers below the epidermis
Explanation:
(b)The sclerenchyma cells are commonly found in the fruit walls of nuts; pulp of fruits like guava, pear and sapota; seed coats of legumens and leaves of tea. Sclerenchyma provides mechanical support to plant organs.
NCERT 85
Anatomy of Flowering Plants
271212
Complex tissues are
1 made up of more than one kind of cells
2 xylem and phloem
3 Both(a) and (b)
4 None of these
Explanation:
(c)Complex Tissue They are permanent tissue which contains more than one type of cells. All type of cells of a complex tissue work as a unit. The common complex permanent tissues are conducting tissues e.g., xylem and phloem.
(b)Parenchyma is the most abundant and common tissue of the plant body. Parenchyma forms ground tissue in the non-woody or soft areas of the stem, leaves, roots, flowers, fruit, etc. The typical parenchyma is meant for storage of food. It is modified to perform special functions in many plant e.g., aerenchyma, chlorenchyma.
NCERT 90
Anatomy of Flowering Plants
271210
Sclerenchyma fibres are
1 thick-walled
2 elongated
3 pointed cells
4 All of these
Explanation:
(d)Sclerenchyma is of two types.
(i)Fibre: The fibres are thick walled, elongated and pointed cells. Generally occurring in groups, in various parks of the plant.
(ii)Sclereids: The sclereids are spherical, oval or cylindrical, highly thickened dead cells with very narrow cavity lumen.
NCERT: 84–85
Anatomy of Flowering Plants
271211
Sclerenchyma mainly provides
1 storage tissue to the plants
2 mechanical support to the organs of plants
3 secretory tissue to the plants
4 strength to monocot plants, specially their abundance in the layers below the epidermis
Explanation:
(b)The sclerenchyma cells are commonly found in the fruit walls of nuts; pulp of fruits like guava, pear and sapota; seed coats of legumens and leaves of tea. Sclerenchyma provides mechanical support to plant organs.
NCERT 85
Anatomy of Flowering Plants
271212
Complex tissues are
1 made up of more than one kind of cells
2 xylem and phloem
3 Both(a) and (b)
4 None of these
Explanation:
(c)Complex Tissue They are permanent tissue which contains more than one type of cells. All type of cells of a complex tissue work as a unit. The common complex permanent tissues are conducting tissues e.g., xylem and phloem.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
Anatomy of Flowering Plants
271209
The most abundant tissues in plants are
1 meristematic tissues
2 parenchyma tissues
3 collenchyma tissues
4 sclerenchyma tissues
Explanation:
(b)Parenchyma is the most abundant and common tissue of the plant body. Parenchyma forms ground tissue in the non-woody or soft areas of the stem, leaves, roots, flowers, fruit, etc. The typical parenchyma is meant for storage of food. It is modified to perform special functions in many plant e.g., aerenchyma, chlorenchyma.
NCERT 90
Anatomy of Flowering Plants
271210
Sclerenchyma fibres are
1 thick-walled
2 elongated
3 pointed cells
4 All of these
Explanation:
(d)Sclerenchyma is of two types.
(i)Fibre: The fibres are thick walled, elongated and pointed cells. Generally occurring in groups, in various parks of the plant.
(ii)Sclereids: The sclereids are spherical, oval or cylindrical, highly thickened dead cells with very narrow cavity lumen.
NCERT: 84–85
Anatomy of Flowering Plants
271211
Sclerenchyma mainly provides
1 storage tissue to the plants
2 mechanical support to the organs of plants
3 secretory tissue to the plants
4 strength to monocot plants, specially their abundance in the layers below the epidermis
Explanation:
(b)The sclerenchyma cells are commonly found in the fruit walls of nuts; pulp of fruits like guava, pear and sapota; seed coats of legumens and leaves of tea. Sclerenchyma provides mechanical support to plant organs.
NCERT 85
Anatomy of Flowering Plants
271212
Complex tissues are
1 made up of more than one kind of cells
2 xylem and phloem
3 Both(a) and (b)
4 None of these
Explanation:
(c)Complex Tissue They are permanent tissue which contains more than one type of cells. All type of cells of a complex tissue work as a unit. The common complex permanent tissues are conducting tissues e.g., xylem and phloem.