Advertisements
Advertisements
Question
Which of the following hormones regulate stomatal colour?
Options
Auxins
GA
ABA
Cytokinins
Advertisements
Solution
ABA
Explanation:
Abscisic acid (ABA) affects stomatal closure (the query most likely refers to stomatal closure rather than color).
RELATED QUESTIONS
A plant hormone related with inhibition of senescence is
Stems are
Name the following:
Growth-retarding hormone in plants.
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 question :
What plant hormone is responsible for the scientific phenomenon mentioned in 1.1.
Multiple choice question.
How many molecules of ATP are required to fix one molecule of nitrogen?
Very Short Answer Question:
What is role of gibberellin in rosette plants?
First cytokinin was discovered by Skoog and Miller while working on tissue culture of ____________ plant.
Antidiuresis is the role of ______ hormone.
IAA stands for ______.
Which plant hormone is called an antitranspirant?
