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