Cell elongation in intermodal regions of the green plants takes place due to |
|||||||
a) |
Indole acetic acid |
b) |
Cytokinins |
c) |
Gibberellins |
d) |
Ethylene |
Cell elongation in intermodal regions of the green plants takes place due to |
|||||||
a) |
Indole acetic acid |
b) |
Cytokinins |
c) |
Gibberellins |
d) |
Ethylene |
(c) Gibberellin promotes internodal elongation in a wide range of species. This internodal elongation phenomenon is known as blotting. Giberellin is a plant growth hormone, which was first obtained from a fungus |