Chemical Coordination in Plants

Welcome to your Chemical Coordination in Plants

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


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