333717
Statement A : The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles including main veins. Statement B : The growth of the roots and stems in length with the help of apical meristem is called the secondary growth.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles (except in main veins)The growth of the roots and stems in length with the help of apical meristem is called the primary growth.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333718
A student observes grass and Hibiscus plants in his garden during noon. To his surprise, only leaves of grass were found rolled inwards. The reason could be
1 Presence of more number on the grass leaves.
2 Undifferentiated mesophyll in grass leaves.
3 Presence of Bulliform cells in the grass leaves.
4 Due to higher rate of transpiration.
Explanation:
In grasses, the transparent, colourless bulliform cells which are modified, curl inwards due to water stress.
kcet - 2020
BIOXI06: ANATOMY OF FLOWERING PLANTS
333719
Bundle sheath in monocot and dicot leaf is made up of
1 Parenchyma
2 Collenchyma
3 Sclerenchyma
4 Meristem
Explanation:
Special parenchyma in leaf mesophyll forms bundle sheath.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333720
Numerous large spaces and air cavities are present in between the cells of ____in a dicot leaf
1 Spongy parenchyma
2 Palisade parenchyma
3 Epidermal parenchyma
4 Starch sheath
Explanation:
Spongy parenchyma helps in aeration due to intercellular spaces.
333717
Statement A : The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles including main veins. Statement B : The growth of the roots and stems in length with the help of apical meristem is called the secondary growth.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles (except in main veins)The growth of the roots and stems in length with the help of apical meristem is called the primary growth.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333718
A student observes grass and Hibiscus plants in his garden during noon. To his surprise, only leaves of grass were found rolled inwards. The reason could be
1 Presence of more number on the grass leaves.
2 Undifferentiated mesophyll in grass leaves.
3 Presence of Bulliform cells in the grass leaves.
4 Due to higher rate of transpiration.
Explanation:
In grasses, the transparent, colourless bulliform cells which are modified, curl inwards due to water stress.
kcet - 2020
BIOXI06: ANATOMY OF FLOWERING PLANTS
333719
Bundle sheath in monocot and dicot leaf is made up of
1 Parenchyma
2 Collenchyma
3 Sclerenchyma
4 Meristem
Explanation:
Special parenchyma in leaf mesophyll forms bundle sheath.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333720
Numerous large spaces and air cavities are present in between the cells of ____in a dicot leaf
1 Spongy parenchyma
2 Palisade parenchyma
3 Epidermal parenchyma
4 Starch sheath
Explanation:
Spongy parenchyma helps in aeration due to intercellular spaces.
333717
Statement A : The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles including main veins. Statement B : The growth of the roots and stems in length with the help of apical meristem is called the secondary growth.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles (except in main veins)The growth of the roots and stems in length with the help of apical meristem is called the primary growth.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333718
A student observes grass and Hibiscus plants in his garden during noon. To his surprise, only leaves of grass were found rolled inwards. The reason could be
1 Presence of more number on the grass leaves.
2 Undifferentiated mesophyll in grass leaves.
3 Presence of Bulliform cells in the grass leaves.
4 Due to higher rate of transpiration.
Explanation:
In grasses, the transparent, colourless bulliform cells which are modified, curl inwards due to water stress.
kcet - 2020
BIOXI06: ANATOMY OF FLOWERING PLANTS
333719
Bundle sheath in monocot and dicot leaf is made up of
1 Parenchyma
2 Collenchyma
3 Sclerenchyma
4 Meristem
Explanation:
Special parenchyma in leaf mesophyll forms bundle sheath.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333720
Numerous large spaces and air cavities are present in between the cells of ____in a dicot leaf
1 Spongy parenchyma
2 Palisade parenchyma
3 Epidermal parenchyma
4 Starch sheath
Explanation:
Spongy parenchyma helps in aeration due to intercellular spaces.
333717
Statement A : The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles including main veins. Statement B : The growth of the roots and stems in length with the help of apical meristem is called the secondary growth.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
The parallel venation in monocot leaves is reflected in the near similar sizes of vascular bundles (except in main veins)The growth of the roots and stems in length with the help of apical meristem is called the primary growth.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333718
A student observes grass and Hibiscus plants in his garden during noon. To his surprise, only leaves of grass were found rolled inwards. The reason could be
1 Presence of more number on the grass leaves.
2 Undifferentiated mesophyll in grass leaves.
3 Presence of Bulliform cells in the grass leaves.
4 Due to higher rate of transpiration.
Explanation:
In grasses, the transparent, colourless bulliform cells which are modified, curl inwards due to water stress.
kcet - 2020
BIOXI06: ANATOMY OF FLOWERING PLANTS
333719
Bundle sheath in monocot and dicot leaf is made up of
1 Parenchyma
2 Collenchyma
3 Sclerenchyma
4 Meristem
Explanation:
Special parenchyma in leaf mesophyll forms bundle sheath.
BIOXI06: ANATOMY OF FLOWERING PLANTS
333720
Numerous large spaces and air cavities are present in between the cells of ____in a dicot leaf
1 Spongy parenchyma
2 Palisade parenchyma
3 Epidermal parenchyma
4 Starch sheath
Explanation:
Spongy parenchyma helps in aeration due to intercellular spaces.