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प्रश्न
Multiple choice question.
Which is employed for the artificial ripening of banana fruits?
विकल्प
Auxin
Ethylene
Cytokinin
Gibberellin
उत्तर
Ethylene
APPEARS IN
संबंधित प्रश्न
What is Parthenocarpy?
Which of the following hormones regulate stomatal colour?
Very Short Answer Question:
Which is the plant stress hormone?
First natural cytokinin was obtained from ______.
Name the tissue that transports hormones within the plant body?
Which hormone causes Bakanae disease of rice?
Which among the following is the CORRECT statement regarding ethylene?
Name the plant hormones responsible for the following
- elongation of cells
- growth of stem
- promotion of cell division
- falling of senescent leaves.
Study the diagram given below and answer the questions that follow:
- Name the phenomenon depicted by the shoot in the above diagram.
- Which plant hormone plays an important role in the above movement?
- Complete and rewrite the given statement by filling in the correct terms:
Shoots show positive ______ whereas, roots show positive ______.
The box given below contains twelve words. Out of these, ten can be arranged in five suitable matching pairs. Make these five pairs in the form of a table.
| Auxins, Abscisic acid, Fruit ripening, Cytokinins, Closure of stomata, Parthenocarpy, Ethylene, Gibberellins, Tropism, Stem elongation, Cuscuta, Cell division. |
