Which of the following is a gaseous plant hormone?
Auxin
Cytokinin
Ethylene
None of these
Ethylene is a gaseous plant hormone. All others in the list are not found in gaseous form.
Ethylene is a gaseous plant hormone released outside the plant body.
Auxin, Cytokinin and Ethylene are examples of:
Question 03: The effect of apical dominance can be overcome by which of the following hormone? (a) IAA (b) Ethylene (c) Gibberellin (d) Cytokinin