NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXI15: PLANT GROWTH AND DEVELOPMENT
338032
Which ability of gibberellins is used to increase the length of grape stalks?
1 Ability to promote lateral dominance
2 Ability to increase in length of axis
3 Ability to promote apical dominance
4 All of these
Explanation:
Gibberellins have an ability to cause an increase in length of axis is used to increase the length of grapes stalks. Gibberellins, cause fruits like apple to elongate and improve its shape.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338033
During seed germination its stored food is mobilised by
1 Abcisic acid
2 Gibberellin
3 Ethylene.
4 Cytokinin
Explanation:
Gibberellins induces aleurone cells to secrete enzyme to break stored food in seed.
AIPMT - 2013
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338034
Spraying of which of the following phytohormone on juvenile conifers helps hastening the maturity period, that leads early seed production?
1 Indole-3-butyric Acid
2 Gibberellic Acid
3 Zeatin
4 Abscisic Acid
Explanation:
Spraying juvenile conifers with gibberellins (GAs) hastens the maturity period, thus leading to early seed production.
NEET - 2023
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338035
How many of the following are the effects influenced by gibberellin?
1 1, 3, 5
2 1, 3, 4
3 1 only
4 2, 3, 4
Explanation:
Apple - elongation and improve its shape is the only correct effect brought by gibberellin.
338032
Which ability of gibberellins is used to increase the length of grape stalks?
1 Ability to promote lateral dominance
2 Ability to increase in length of axis
3 Ability to promote apical dominance
4 All of these
Explanation:
Gibberellins have an ability to cause an increase in length of axis is used to increase the length of grapes stalks. Gibberellins, cause fruits like apple to elongate and improve its shape.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338033
During seed germination its stored food is mobilised by
1 Abcisic acid
2 Gibberellin
3 Ethylene.
4 Cytokinin
Explanation:
Gibberellins induces aleurone cells to secrete enzyme to break stored food in seed.
AIPMT - 2013
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338034
Spraying of which of the following phytohormone on juvenile conifers helps hastening the maturity period, that leads early seed production?
1 Indole-3-butyric Acid
2 Gibberellic Acid
3 Zeatin
4 Abscisic Acid
Explanation:
Spraying juvenile conifers with gibberellins (GAs) hastens the maturity period, thus leading to early seed production.
NEET - 2023
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338035
How many of the following are the effects influenced by gibberellin?
1 1, 3, 5
2 1, 3, 4
3 1 only
4 2, 3, 4
Explanation:
Apple - elongation and improve its shape is the only correct effect brought by gibberellin.
338032
Which ability of gibberellins is used to increase the length of grape stalks?
1 Ability to promote lateral dominance
2 Ability to increase in length of axis
3 Ability to promote apical dominance
4 All of these
Explanation:
Gibberellins have an ability to cause an increase in length of axis is used to increase the length of grapes stalks. Gibberellins, cause fruits like apple to elongate and improve its shape.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338033
During seed germination its stored food is mobilised by
1 Abcisic acid
2 Gibberellin
3 Ethylene.
4 Cytokinin
Explanation:
Gibberellins induces aleurone cells to secrete enzyme to break stored food in seed.
AIPMT - 2013
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338034
Spraying of which of the following phytohormone on juvenile conifers helps hastening the maturity period, that leads early seed production?
1 Indole-3-butyric Acid
2 Gibberellic Acid
3 Zeatin
4 Abscisic Acid
Explanation:
Spraying juvenile conifers with gibberellins (GAs) hastens the maturity period, thus leading to early seed production.
NEET - 2023
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338035
How many of the following are the effects influenced by gibberellin?
1 1, 3, 5
2 1, 3, 4
3 1 only
4 2, 3, 4
Explanation:
Apple - elongation and improve its shape is the only correct effect brought by gibberellin.
338032
Which ability of gibberellins is used to increase the length of grape stalks?
1 Ability to promote lateral dominance
2 Ability to increase in length of axis
3 Ability to promote apical dominance
4 All of these
Explanation:
Gibberellins have an ability to cause an increase in length of axis is used to increase the length of grapes stalks. Gibberellins, cause fruits like apple to elongate and improve its shape.
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338033
During seed germination its stored food is mobilised by
1 Abcisic acid
2 Gibberellin
3 Ethylene.
4 Cytokinin
Explanation:
Gibberellins induces aleurone cells to secrete enzyme to break stored food in seed.
AIPMT - 2013
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338034
Spraying of which of the following phytohormone on juvenile conifers helps hastening the maturity period, that leads early seed production?
1 Indole-3-butyric Acid
2 Gibberellic Acid
3 Zeatin
4 Abscisic Acid
Explanation:
Spraying juvenile conifers with gibberellins (GAs) hastens the maturity period, thus leading to early seed production.
NEET - 2023
BIOXI15: PLANT GROWTH AND DEVELOPMENT
338035
How many of the following are the effects influenced by gibberellin?
1 1, 3, 5
2 1, 3, 4
3 1 only
4 2, 3, 4
Explanation:
Apple - elongation and improve its shape is the only correct effect brought by gibberellin.
