Advertisements
Advertisements
Question
Very Short Answer Question:
What is role of gibberellin in rosette plants?
Advertisements
Solution
Gibberellin promotes bolting i.e. elongation of internodes just prior to flowering in plants with rosette habit e.g. beet, cabbage.
APPEARS IN
RELATED QUESTIONS
What is the general name of chemical substances which bring about control and coordination in plants?
A plant hormone related with inhibition of senescence is
Stems are
Name the following:
Hormone that stimulates growth by cell division.
The tea plants are never allowed to grow lengthwise. This is done by cutting their apical buds, a process known as pruning. In this way, tea plants get a dense growth and easy yield. Answer the following questions:
- Name the scientific phenomenon that is being overcome by pruning.
- What plant hormone is responsible for the scientific phenomenon mentioned in (a)?
- Name one plant hormone which inhibits the said phenomenon.
Write the name of______
- First hormone discovered in plants.
- Biological name of fungus from which Gibberellins were first isolated.
- The name given to the first cytokinin by Skoog and Miller.
Write the name of Hormone that can overcome the requirement of vernalization.
In which part of plant does auxin synthesis occur?
Give one example of Parthenocarpy.
Bakane disease of rice is caused by ______.
