Welcome to your Chemical Coordination in Plants
1.
The hormone responsible for phototropism and geotropism is
2.
Internodal elongation is associated with
3.
Which one of the following pairs is not correctly matched?
4.
Cell division in plants is promoted by
5.
The phytohormone that prevents the germination of seeds is
6.
One of the synthetic auxin is
7.
The phytohormone that helps in the germination of seeds is
8.
Which of the following is not an effect of ethylene?
9.
Positive geotropism is exhibited by
10.
A plant hormone for inducing Morphogenesis in plant tissue culture is
12.
To increase sugar production in sugarcanes, they are sprayed with
13.
A phytohormone existing in gaseous state is
14.
Which of the following regulate closure of stomata?
15.
A plant hormone related with inhibition of senescence is
