338074
Among the following parameters how many of the following are used to measure growth at cellular level? (a) increase in fresh weight, (b) increase in dry weight, (c) increase in length, (d) increase in area, (e) increase in volume, (f) increase in cell number
1 4
2 5
3 3
4 6
Explanation:
Growth is, measured by a variety of parameters some of which are: increase in fresh weight, dry weight, length, area, volume and cell number.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338075
Statement A : The cells in the phase of meristematic growth has very less plasmodesmatal connections. Statement B : Increased vacuolation, cell enlargement and new cell wall deposition are the characteristics of the cells in elongation phase.
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 cells in the phase of meristematic growth has abundant plasmodesmatal connections.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338076
What type of growth is it when new cells are always being added to the plant body by the activity of the meristem?
1 Transient growth
2 Open growth
3 Closed growth
4 Ceased growth
Explanation:
The cells of meristems have the capacity to divide and self-perpetuate. The product, however, soon loses the capacity to divide and such cells make up the plant body. This form of growth wherein new cells are always being added to the plant body by the activity of the meristem is called the open form of growth.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338077
How do we measure increase in protoplasm even if it is difficult to measure directly at cellular level?
1 By measuring some quantity which is more or less proportional to it
2 By calculating difference between increase in protoplasm and nucleoplasm
3 Both 1 and 2
4 It is impossible to measure growth at cellular level
Explanation:
Growth, at a cellular level, is principally a consequence of increase in the amount of protoplasm. Since increase in protoplasm is difficult to measure directly, one generally measures some quantity which is more or less proportional to it.
338074
Among the following parameters how many of the following are used to measure growth at cellular level? (a) increase in fresh weight, (b) increase in dry weight, (c) increase in length, (d) increase in area, (e) increase in volume, (f) increase in cell number
1 4
2 5
3 3
4 6
Explanation:
Growth is, measured by a variety of parameters some of which are: increase in fresh weight, dry weight, length, area, volume and cell number.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338075
Statement A : The cells in the phase of meristematic growth has very less plasmodesmatal connections. Statement B : Increased vacuolation, cell enlargement and new cell wall deposition are the characteristics of the cells in elongation phase.
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 cells in the phase of meristematic growth has abundant plasmodesmatal connections.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338076
What type of growth is it when new cells are always being added to the plant body by the activity of the meristem?
1 Transient growth
2 Open growth
3 Closed growth
4 Ceased growth
Explanation:
The cells of meristems have the capacity to divide and self-perpetuate. The product, however, soon loses the capacity to divide and such cells make up the plant body. This form of growth wherein new cells are always being added to the plant body by the activity of the meristem is called the open form of growth.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338077
How do we measure increase in protoplasm even if it is difficult to measure directly at cellular level?
1 By measuring some quantity which is more or less proportional to it
2 By calculating difference between increase in protoplasm and nucleoplasm
3 Both 1 and 2
4 It is impossible to measure growth at cellular level
Explanation:
Growth, at a cellular level, is principally a consequence of increase in the amount of protoplasm. Since increase in protoplasm is difficult to measure directly, one generally measures some quantity which is more or less proportional to it.
338074
Among the following parameters how many of the following are used to measure growth at cellular level? (a) increase in fresh weight, (b) increase in dry weight, (c) increase in length, (d) increase in area, (e) increase in volume, (f) increase in cell number
1 4
2 5
3 3
4 6
Explanation:
Growth is, measured by a variety of parameters some of which are: increase in fresh weight, dry weight, length, area, volume and cell number.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338075
Statement A : The cells in the phase of meristematic growth has very less plasmodesmatal connections. Statement B : Increased vacuolation, cell enlargement and new cell wall deposition are the characteristics of the cells in elongation phase.
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 cells in the phase of meristematic growth has abundant plasmodesmatal connections.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338076
What type of growth is it when new cells are always being added to the plant body by the activity of the meristem?
1 Transient growth
2 Open growth
3 Closed growth
4 Ceased growth
Explanation:
The cells of meristems have the capacity to divide and self-perpetuate. The product, however, soon loses the capacity to divide and such cells make up the plant body. This form of growth wherein new cells are always being added to the plant body by the activity of the meristem is called the open form of growth.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338077
How do we measure increase in protoplasm even if it is difficult to measure directly at cellular level?
1 By measuring some quantity which is more or less proportional to it
2 By calculating difference between increase in protoplasm and nucleoplasm
3 Both 1 and 2
4 It is impossible to measure growth at cellular level
Explanation:
Growth, at a cellular level, is principally a consequence of increase in the amount of protoplasm. Since increase in protoplasm is difficult to measure directly, one generally measures some quantity which is more or less proportional to it.
338074
Among the following parameters how many of the following are used to measure growth at cellular level? (a) increase in fresh weight, (b) increase in dry weight, (c) increase in length, (d) increase in area, (e) increase in volume, (f) increase in cell number
1 4
2 5
3 3
4 6
Explanation:
Growth is, measured by a variety of parameters some of which are: increase in fresh weight, dry weight, length, area, volume and cell number.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338075
Statement A : The cells in the phase of meristematic growth has very less plasmodesmatal connections. Statement B : Increased vacuolation, cell enlargement and new cell wall deposition are the characteristics of the cells in elongation phase.
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 cells in the phase of meristematic growth has abundant plasmodesmatal connections.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338076
What type of growth is it when new cells are always being added to the plant body by the activity of the meristem?
1 Transient growth
2 Open growth
3 Closed growth
4 Ceased growth
Explanation:
The cells of meristems have the capacity to divide and self-perpetuate. The product, however, soon loses the capacity to divide and such cells make up the plant body. This form of growth wherein new cells are always being added to the plant body by the activity of the meristem is called the open form of growth.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338077
How do we measure increase in protoplasm even if it is difficult to measure directly at cellular level?
1 By measuring some quantity which is more or less proportional to it
2 By calculating difference between increase in protoplasm and nucleoplasm
3 Both 1 and 2
4 It is impossible to measure growth at cellular level
Explanation:
Growth, at a cellular level, is principally a consequence of increase in the amount of protoplasm. Since increase in protoplasm is difficult to measure directly, one generally measures some quantity which is more or less proportional to it.
