Welcome to your Chemical Coordination in Plants
1.
Positive geotropism is exhibited by
2.
Which one of the following pairs is not correctly matched?
3.
Which of the following regulate closure of stomata?
4.
A plant hormone for inducing Morphogenesis in plant tissue culture is
6.
The phytohormone that prevents the germination of seeds is
7.
One of the synthetic auxin is
8.
A plant hormone related with inhibition of senescence is
9.
The hormone responsible for phototropism and geotropism is
10.
To increase sugar production in sugarcanes, they are sprayed with
11.
Which of the following is not an effect of ethylene?
12.
The phytohormone that helps in the germination of seeds is
13.
A phytohormone existing in gaseous state is
14.
Internodal elongation is associated with
15.
Cell division in plants is promoted by
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