Welcome to your Chemical Coordination in Plants
1.
Which of the following is not an effect of ethylene?
2.
The phytohormone that helps in the germination of seeds is
3.
Positive geotropism is exhibited by
4.
To increase sugar production in sugarcanes, they are sprayed with
5.
Cell division in plants is promoted by
6.
Which one of the following pairs is not correctly matched?
7.
A plant hormone related with inhibition of senescence is
8.
A plant hormone for inducing Morphogenesis in plant tissue culture is
9.
One of the synthetic auxin is
11.
The phytohormone that prevents the germination of seeds is
12.
A phytohormone existing in gaseous state is
13.
The hormone responsible for phototropism and geotropism is
14.
Internodal elongation is associated with
15.
Which of the following regulate closure of stomata?
