271808
The innermost layer of the cortex is called
1 Epidermis
2 Endodermis
3 Pericycle
4 Hypodermis
Explanation:
Exp:B Endodermis absent in monocot stem woody dicot stem present herbaceous dicot stem. Endodermis well developed in roots. It is the inner most layer of the cortex and outer most to the stele. Single layered cells barreled shaped in stem endodermal cells have starch grains therefore called starch sheath.
AP EAMCET-25.09.2020 Shift-II
Anatomy of Flowering Plants
271814
Grafting is not possible in monocots because they:
1 have scattered vascular bundles
2 are herbaceous
3 have parallel venation
4 lack cambium
Explanation:
Exp:D Grafting is not possible in monocots because the lack cambium of tissue, which is present in dicot plants cambium tissue is a meristmatic tissue, which is present in vascular bundle of the dicot plants. The tissue has a regeneration capacity due to which it can form new tissue at time of grafting.
JIPMER-1995
Anatomy of Flowering Plants
271820
Pith and cortex do not differentiate in
1 monocot stem
2 dicot stem
3 monocot root
4 dicot root.
Explanation:
Exp:A Ground tissue consist of only parenchyma cells that store food. In monocot stem, ground tissue are undifferentiated. Thus endodermis, pericycle cortex and pith are not recognisable.
AIPMT-1988
Anatomy of Flowering Plants
271823
Phloem parenchyma is absent in
1 Monocot stem
2 Dicot stem
3 Dicot root
4 Dicot leaf
Explanation:
Exp:A Phloem parenchyma is absent in most of the monocots stem. The majority of the monocot stem is composed of ground tissue, which primarily consists of parenchyma cells.
BHU PMT (Screening)-2007
Anatomy of Flowering Plants
271824
In dicotyledonous stem, which of the following is the sequence of tissues from the outside?
271808
The innermost layer of the cortex is called
1 Epidermis
2 Endodermis
3 Pericycle
4 Hypodermis
Explanation:
Exp:B Endodermis absent in monocot stem woody dicot stem present herbaceous dicot stem. Endodermis well developed in roots. It is the inner most layer of the cortex and outer most to the stele. Single layered cells barreled shaped in stem endodermal cells have starch grains therefore called starch sheath.
AP EAMCET-25.09.2020 Shift-II
Anatomy of Flowering Plants
271814
Grafting is not possible in monocots because they:
1 have scattered vascular bundles
2 are herbaceous
3 have parallel venation
4 lack cambium
Explanation:
Exp:D Grafting is not possible in monocots because the lack cambium of tissue, which is present in dicot plants cambium tissue is a meristmatic tissue, which is present in vascular bundle of the dicot plants. The tissue has a regeneration capacity due to which it can form new tissue at time of grafting.
JIPMER-1995
Anatomy of Flowering Plants
271820
Pith and cortex do not differentiate in
1 monocot stem
2 dicot stem
3 monocot root
4 dicot root.
Explanation:
Exp:A Ground tissue consist of only parenchyma cells that store food. In monocot stem, ground tissue are undifferentiated. Thus endodermis, pericycle cortex and pith are not recognisable.
AIPMT-1988
Anatomy of Flowering Plants
271823
Phloem parenchyma is absent in
1 Monocot stem
2 Dicot stem
3 Dicot root
4 Dicot leaf
Explanation:
Exp:A Phloem parenchyma is absent in most of the monocots stem. The majority of the monocot stem is composed of ground tissue, which primarily consists of parenchyma cells.
BHU PMT (Screening)-2007
Anatomy of Flowering Plants
271824
In dicotyledonous stem, which of the following is the sequence of tissues from the outside?
271808
The innermost layer of the cortex is called
1 Epidermis
2 Endodermis
3 Pericycle
4 Hypodermis
Explanation:
Exp:B Endodermis absent in monocot stem woody dicot stem present herbaceous dicot stem. Endodermis well developed in roots. It is the inner most layer of the cortex and outer most to the stele. Single layered cells barreled shaped in stem endodermal cells have starch grains therefore called starch sheath.
AP EAMCET-25.09.2020 Shift-II
Anatomy of Flowering Plants
271814
Grafting is not possible in monocots because they:
1 have scattered vascular bundles
2 are herbaceous
3 have parallel venation
4 lack cambium
Explanation:
Exp:D Grafting is not possible in monocots because the lack cambium of tissue, which is present in dicot plants cambium tissue is a meristmatic tissue, which is present in vascular bundle of the dicot plants. The tissue has a regeneration capacity due to which it can form new tissue at time of grafting.
JIPMER-1995
Anatomy of Flowering Plants
271820
Pith and cortex do not differentiate in
1 monocot stem
2 dicot stem
3 monocot root
4 dicot root.
Explanation:
Exp:A Ground tissue consist of only parenchyma cells that store food. In monocot stem, ground tissue are undifferentiated. Thus endodermis, pericycle cortex and pith are not recognisable.
AIPMT-1988
Anatomy of Flowering Plants
271823
Phloem parenchyma is absent in
1 Monocot stem
2 Dicot stem
3 Dicot root
4 Dicot leaf
Explanation:
Exp:A Phloem parenchyma is absent in most of the monocots stem. The majority of the monocot stem is composed of ground tissue, which primarily consists of parenchyma cells.
BHU PMT (Screening)-2007
Anatomy of Flowering Plants
271824
In dicotyledonous stem, which of the following is the sequence of tissues from the outside?
NEET Test Series from KOTA - 10 Papers In MS WORD
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Anatomy of Flowering Plants
271808
The innermost layer of the cortex is called
1 Epidermis
2 Endodermis
3 Pericycle
4 Hypodermis
Explanation:
Exp:B Endodermis absent in monocot stem woody dicot stem present herbaceous dicot stem. Endodermis well developed in roots. It is the inner most layer of the cortex and outer most to the stele. Single layered cells barreled shaped in stem endodermal cells have starch grains therefore called starch sheath.
AP EAMCET-25.09.2020 Shift-II
Anatomy of Flowering Plants
271814
Grafting is not possible in monocots because they:
1 have scattered vascular bundles
2 are herbaceous
3 have parallel venation
4 lack cambium
Explanation:
Exp:D Grafting is not possible in monocots because the lack cambium of tissue, which is present in dicot plants cambium tissue is a meristmatic tissue, which is present in vascular bundle of the dicot plants. The tissue has a regeneration capacity due to which it can form new tissue at time of grafting.
JIPMER-1995
Anatomy of Flowering Plants
271820
Pith and cortex do not differentiate in
1 monocot stem
2 dicot stem
3 monocot root
4 dicot root.
Explanation:
Exp:A Ground tissue consist of only parenchyma cells that store food. In monocot stem, ground tissue are undifferentiated. Thus endodermis, pericycle cortex and pith are not recognisable.
AIPMT-1988
Anatomy of Flowering Plants
271823
Phloem parenchyma is absent in
1 Monocot stem
2 Dicot stem
3 Dicot root
4 Dicot leaf
Explanation:
Exp:A Phloem parenchyma is absent in most of the monocots stem. The majority of the monocot stem is composed of ground tissue, which primarily consists of parenchyma cells.
BHU PMT (Screening)-2007
Anatomy of Flowering Plants
271824
In dicotyledonous stem, which of the following is the sequence of tissues from the outside?
271808
The innermost layer of the cortex is called
1 Epidermis
2 Endodermis
3 Pericycle
4 Hypodermis
Explanation:
Exp:B Endodermis absent in monocot stem woody dicot stem present herbaceous dicot stem. Endodermis well developed in roots. It is the inner most layer of the cortex and outer most to the stele. Single layered cells barreled shaped in stem endodermal cells have starch grains therefore called starch sheath.
AP EAMCET-25.09.2020 Shift-II
Anatomy of Flowering Plants
271814
Grafting is not possible in monocots because they:
1 have scattered vascular bundles
2 are herbaceous
3 have parallel venation
4 lack cambium
Explanation:
Exp:D Grafting is not possible in monocots because the lack cambium of tissue, which is present in dicot plants cambium tissue is a meristmatic tissue, which is present in vascular bundle of the dicot plants. The tissue has a regeneration capacity due to which it can form new tissue at time of grafting.
JIPMER-1995
Anatomy of Flowering Plants
271820
Pith and cortex do not differentiate in
1 monocot stem
2 dicot stem
3 monocot root
4 dicot root.
Explanation:
Exp:A Ground tissue consist of only parenchyma cells that store food. In monocot stem, ground tissue are undifferentiated. Thus endodermis, pericycle cortex and pith are not recognisable.
AIPMT-1988
Anatomy of Flowering Plants
271823
Phloem parenchyma is absent in
1 Monocot stem
2 Dicot stem
3 Dicot root
4 Dicot leaf
Explanation:
Exp:A Phloem parenchyma is absent in most of the monocots stem. The majority of the monocot stem is composed of ground tissue, which primarily consists of parenchyma cells.
BHU PMT (Screening)-2007
Anatomy of Flowering Plants
271824
In dicotyledonous stem, which of the following is the sequence of tissues from the outside?