271522
Which combination of tissues acts together to provide the support to the hypocotyl of a seedling?
1 Epidermis and collenchyma
2 Xylem and parenchyma
3 Epidermis and parenchyma
4 Xylem and phloem fibres
Explanation:
Exp:A Epidermis and collenchyma tissues acts together to provide the support to the hypocotyls of a seedling. The hypocotyl is the part of a plants embryo or seedling that lies between the radical and the cotyledons. The mechanical strength in hypocotyls of seedling is provided by epidermis and collenchyma tissues.
HP CET-2011
Anatomy of Flowering Plants
271523
Xylem development is poor in
1 Xerophytes
2 Halophytes
3 Hydrophytes
4 Mesophytes
Explanation:
Exp:C Hydrophytes are the plants that are submerged in water. These plants have poorly developed xylem because the whole plant body absorbs water and nutrients from the external aquatic environment by and thus, they do not require welldeveloped water-conducting tissues
AP EAPCET-12.07.2022 Shift-I
Anatomy of Flowering Plants
271527
Phloem parenchyma is absent in
1 Dicot stem
2 Dicot leaf
3 Monocot stem
4 Dicot root
Explanation:
Exp:C Phloem parenchyma is a part of phloem complex tissue. It is living and parenchymatous cells. It perform the function of transporting of organic food in plant. It is absent in the plant where no secondary growth occurs. So, it is absent in monocot stem because in monocot stem no secondary growth occur.
AP EAMCET-03.09.2021 Shift-I
Anatomy of Flowering Plants
271536
Pick the incorrect statement with respect to xylem parenchyma
1 The cell wall is thin and made up of cellulose
2 The cells store food reserves
3 The cells assist in conduction of water
4 The cells are dead at maturity
Explanation:
Exp:D Xylem is a complex tissue. It consists of vessels, tracheids, xylem fibres and xylem parenchyma. Except for xylem parenchyma, all other components of xylem tissue are dead. Xylem parenchyma contains parenchymatous cell having a fully functional nucleus and are capable of performing various life processes.
271522
Which combination of tissues acts together to provide the support to the hypocotyl of a seedling?
1 Epidermis and collenchyma
2 Xylem and parenchyma
3 Epidermis and parenchyma
4 Xylem and phloem fibres
Explanation:
Exp:A Epidermis and collenchyma tissues acts together to provide the support to the hypocotyls of a seedling. The hypocotyl is the part of a plants embryo or seedling that lies between the radical and the cotyledons. The mechanical strength in hypocotyls of seedling is provided by epidermis and collenchyma tissues.
HP CET-2011
Anatomy of Flowering Plants
271523
Xylem development is poor in
1 Xerophytes
2 Halophytes
3 Hydrophytes
4 Mesophytes
Explanation:
Exp:C Hydrophytes are the plants that are submerged in water. These plants have poorly developed xylem because the whole plant body absorbs water and nutrients from the external aquatic environment by and thus, they do not require welldeveloped water-conducting tissues
AP EAPCET-12.07.2022 Shift-I
Anatomy of Flowering Plants
271527
Phloem parenchyma is absent in
1 Dicot stem
2 Dicot leaf
3 Monocot stem
4 Dicot root
Explanation:
Exp:C Phloem parenchyma is a part of phloem complex tissue. It is living and parenchymatous cells. It perform the function of transporting of organic food in plant. It is absent in the plant where no secondary growth occurs. So, it is absent in monocot stem because in monocot stem no secondary growth occur.
AP EAMCET-03.09.2021 Shift-I
Anatomy of Flowering Plants
271536
Pick the incorrect statement with respect to xylem parenchyma
1 The cell wall is thin and made up of cellulose
2 The cells store food reserves
3 The cells assist in conduction of water
4 The cells are dead at maturity
Explanation:
Exp:D Xylem is a complex tissue. It consists of vessels, tracheids, xylem fibres and xylem parenchyma. Except for xylem parenchyma, all other components of xylem tissue are dead. Xylem parenchyma contains parenchymatous cell having a fully functional nucleus and are capable of performing various life processes.
271522
Which combination of tissues acts together to provide the support to the hypocotyl of a seedling?
1 Epidermis and collenchyma
2 Xylem and parenchyma
3 Epidermis and parenchyma
4 Xylem and phloem fibres
Explanation:
Exp:A Epidermis and collenchyma tissues acts together to provide the support to the hypocotyls of a seedling. The hypocotyl is the part of a plants embryo or seedling that lies between the radical and the cotyledons. The mechanical strength in hypocotyls of seedling is provided by epidermis and collenchyma tissues.
HP CET-2011
Anatomy of Flowering Plants
271523
Xylem development is poor in
1 Xerophytes
2 Halophytes
3 Hydrophytes
4 Mesophytes
Explanation:
Exp:C Hydrophytes are the plants that are submerged in water. These plants have poorly developed xylem because the whole plant body absorbs water and nutrients from the external aquatic environment by and thus, they do not require welldeveloped water-conducting tissues
AP EAPCET-12.07.2022 Shift-I
Anatomy of Flowering Plants
271527
Phloem parenchyma is absent in
1 Dicot stem
2 Dicot leaf
3 Monocot stem
4 Dicot root
Explanation:
Exp:C Phloem parenchyma is a part of phloem complex tissue. It is living and parenchymatous cells. It perform the function of transporting of organic food in plant. It is absent in the plant where no secondary growth occurs. So, it is absent in monocot stem because in monocot stem no secondary growth occur.
AP EAMCET-03.09.2021 Shift-I
Anatomy of Flowering Plants
271536
Pick the incorrect statement with respect to xylem parenchyma
1 The cell wall is thin and made up of cellulose
2 The cells store food reserves
3 The cells assist in conduction of water
4 The cells are dead at maturity
Explanation:
Exp:D Xylem is a complex tissue. It consists of vessels, tracheids, xylem fibres and xylem parenchyma. Except for xylem parenchyma, all other components of xylem tissue are dead. Xylem parenchyma contains parenchymatous cell having a fully functional nucleus and are capable of performing various life processes.
271522
Which combination of tissues acts together to provide the support to the hypocotyl of a seedling?
1 Epidermis and collenchyma
2 Xylem and parenchyma
3 Epidermis and parenchyma
4 Xylem and phloem fibres
Explanation:
Exp:A Epidermis and collenchyma tissues acts together to provide the support to the hypocotyls of a seedling. The hypocotyl is the part of a plants embryo or seedling that lies between the radical and the cotyledons. The mechanical strength in hypocotyls of seedling is provided by epidermis and collenchyma tissues.
HP CET-2011
Anatomy of Flowering Plants
271523
Xylem development is poor in
1 Xerophytes
2 Halophytes
3 Hydrophytes
4 Mesophytes
Explanation:
Exp:C Hydrophytes are the plants that are submerged in water. These plants have poorly developed xylem because the whole plant body absorbs water and nutrients from the external aquatic environment by and thus, they do not require welldeveloped water-conducting tissues
AP EAPCET-12.07.2022 Shift-I
Anatomy of Flowering Plants
271527
Phloem parenchyma is absent in
1 Dicot stem
2 Dicot leaf
3 Monocot stem
4 Dicot root
Explanation:
Exp:C Phloem parenchyma is a part of phloem complex tissue. It is living and parenchymatous cells. It perform the function of transporting of organic food in plant. It is absent in the plant where no secondary growth occurs. So, it is absent in monocot stem because in monocot stem no secondary growth occur.
AP EAMCET-03.09.2021 Shift-I
Anatomy of Flowering Plants
271536
Pick the incorrect statement with respect to xylem parenchyma
1 The cell wall is thin and made up of cellulose
2 The cells store food reserves
3 The cells assist in conduction of water
4 The cells are dead at maturity
Explanation:
Exp:D Xylem is a complex tissue. It consists of vessels, tracheids, xylem fibres and xylem parenchyma. Except for xylem parenchyma, all other components of xylem tissue are dead. Xylem parenchyma contains parenchymatous cell having a fully functional nucleus and are capable of performing various life processes.
