338014
Dwarfness can be controlled by treating the plant with ____
1 Cytokinin
2 Gibberellic acid
3 Auxin
4 Anti-gibberellin
Explanation:
When GA is sprayed on rosette plants, there is a rapid expansion of internodes and flowers with long stalks are produced. This phenomenon is called bolting. If GA is sprayed on single gene dwarf plant, genetic dwarfism can be overcome and plant becomes long, e.g., in maize and pea etc.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338015
Specific property attributed to GA is
1 Shortening of genetically tall plants
2 Elongation of genetically dwarf plants
3 Apical dominance
4 Elongation of morphologically dwarf plants
Explanation:
Specific property attributed to GA is elongation of genetically dwarf plants.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338016
On spraying gibberellins on sugarcane crops what major change will it bring?
1 Increase flowers
2 Increase length of stem
3 Increase root strength
4 None of them
Explanation:
Spraying sugarcane crop with gibberellins increases the length of the stem, thus increasing the yield by as much as 20 tonnes per acre.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338017
Statement A : Gibberellins fastens senescence. Statement B : GA3 is used to speed up the malting process in brewing industry.
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:
Gibberelins delays senescence.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338018
Genetically dwarf plants can be induced to grow tall by using:
1 Auxins
2 Cytokinnis
3 Gibberellins
4 Phycobilins
Explanation:
Gibberellins is mainly involved in inducing bolting in rosette plants, elongating internodes in dwarf plants, overcoming dormancy, clongating stems and fruits, etc.
338014
Dwarfness can be controlled by treating the plant with ____
1 Cytokinin
2 Gibberellic acid
3 Auxin
4 Anti-gibberellin
Explanation:
When GA is sprayed on rosette plants, there is a rapid expansion of internodes and flowers with long stalks are produced. This phenomenon is called bolting. If GA is sprayed on single gene dwarf plant, genetic dwarfism can be overcome and plant becomes long, e.g., in maize and pea etc.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338015
Specific property attributed to GA is
1 Shortening of genetically tall plants
2 Elongation of genetically dwarf plants
3 Apical dominance
4 Elongation of morphologically dwarf plants
Explanation:
Specific property attributed to GA is elongation of genetically dwarf plants.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338016
On spraying gibberellins on sugarcane crops what major change will it bring?
1 Increase flowers
2 Increase length of stem
3 Increase root strength
4 None of them
Explanation:
Spraying sugarcane crop with gibberellins increases the length of the stem, thus increasing the yield by as much as 20 tonnes per acre.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338017
Statement A : Gibberellins fastens senescence. Statement B : GA3 is used to speed up the malting process in brewing industry.
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:
Gibberelins delays senescence.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338018
Genetically dwarf plants can be induced to grow tall by using:
1 Auxins
2 Cytokinnis
3 Gibberellins
4 Phycobilins
Explanation:
Gibberellins is mainly involved in inducing bolting in rosette plants, elongating internodes in dwarf plants, overcoming dormancy, clongating stems and fruits, etc.
338014
Dwarfness can be controlled by treating the plant with ____
1 Cytokinin
2 Gibberellic acid
3 Auxin
4 Anti-gibberellin
Explanation:
When GA is sprayed on rosette plants, there is a rapid expansion of internodes and flowers with long stalks are produced. This phenomenon is called bolting. If GA is sprayed on single gene dwarf plant, genetic dwarfism can be overcome and plant becomes long, e.g., in maize and pea etc.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338015
Specific property attributed to GA is
1 Shortening of genetically tall plants
2 Elongation of genetically dwarf plants
3 Apical dominance
4 Elongation of morphologically dwarf plants
Explanation:
Specific property attributed to GA is elongation of genetically dwarf plants.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338016
On spraying gibberellins on sugarcane crops what major change will it bring?
1 Increase flowers
2 Increase length of stem
3 Increase root strength
4 None of them
Explanation:
Spraying sugarcane crop with gibberellins increases the length of the stem, thus increasing the yield by as much as 20 tonnes per acre.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338017
Statement A : Gibberellins fastens senescence. Statement B : GA3 is used to speed up the malting process in brewing industry.
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:
Gibberelins delays senescence.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338018
Genetically dwarf plants can be induced to grow tall by using:
1 Auxins
2 Cytokinnis
3 Gibberellins
4 Phycobilins
Explanation:
Gibberellins is mainly involved in inducing bolting in rosette plants, elongating internodes in dwarf plants, overcoming dormancy, clongating stems and fruits, etc.
338014
Dwarfness can be controlled by treating the plant with ____
1 Cytokinin
2 Gibberellic acid
3 Auxin
4 Anti-gibberellin
Explanation:
When GA is sprayed on rosette plants, there is a rapid expansion of internodes and flowers with long stalks are produced. This phenomenon is called bolting. If GA is sprayed on single gene dwarf plant, genetic dwarfism can be overcome and plant becomes long, e.g., in maize and pea etc.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338015
Specific property attributed to GA is
1 Shortening of genetically tall plants
2 Elongation of genetically dwarf plants
3 Apical dominance
4 Elongation of morphologically dwarf plants
Explanation:
Specific property attributed to GA is elongation of genetically dwarf plants.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338016
On spraying gibberellins on sugarcane crops what major change will it bring?
1 Increase flowers
2 Increase length of stem
3 Increase root strength
4 None of them
Explanation:
Spraying sugarcane crop with gibberellins increases the length of the stem, thus increasing the yield by as much as 20 tonnes per acre.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338017
Statement A : Gibberellins fastens senescence. Statement B : GA3 is used to speed up the malting process in brewing industry.
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:
Gibberelins delays senescence.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338018
Genetically dwarf plants can be induced to grow tall by using:
1 Auxins
2 Cytokinnis
3 Gibberellins
4 Phycobilins
Explanation:
Gibberellins is mainly involved in inducing bolting in rosette plants, elongating internodes in dwarf plants, overcoming dormancy, clongating stems and fruits, etc.
338014
Dwarfness can be controlled by treating the plant with ____
1 Cytokinin
2 Gibberellic acid
3 Auxin
4 Anti-gibberellin
Explanation:
When GA is sprayed on rosette plants, there is a rapid expansion of internodes and flowers with long stalks are produced. This phenomenon is called bolting. If GA is sprayed on single gene dwarf plant, genetic dwarfism can be overcome and plant becomes long, e.g., in maize and pea etc.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338015
Specific property attributed to GA is
1 Shortening of genetically tall plants
2 Elongation of genetically dwarf plants
3 Apical dominance
4 Elongation of morphologically dwarf plants
Explanation:
Specific property attributed to GA is elongation of genetically dwarf plants.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338016
On spraying gibberellins on sugarcane crops what major change will it bring?
1 Increase flowers
2 Increase length of stem
3 Increase root strength
4 None of them
Explanation:
Spraying sugarcane crop with gibberellins increases the length of the stem, thus increasing the yield by as much as 20 tonnes per acre.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338017
Statement A : Gibberellins fastens senescence. Statement B : GA3 is used to speed up the malting process in brewing industry.
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:
Gibberelins delays senescence.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338018
Genetically dwarf plants can be induced to grow tall by using:
1 Auxins
2 Cytokinnis
3 Gibberellins
4 Phycobilins
Explanation:
Gibberellins is mainly involved in inducing bolting in rosette plants, elongating internodes in dwarf plants, overcoming dormancy, clongating stems and fruits, etc.
