Basic Science : Plant Physiology Growth QUESTIONS AND ANSWERS :: part3 : 1 to 5
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
1.Flowering can be induced in plants which require specific photo period by |
| Auxins |
| Gibberellins |
| Cytokinins |
| Ethylene |
2.The hormone that breaks dormancy in some light sensitive seeds is |
| Cytokinins |
| Auxin |
| Gibberellin |
| NAA |
3.The combination of hormones required to produce plantlets in tissue culture is |
| Auxin and ethylene |
| Kinetin and IAA |
| NAA and IAA |
| Kinetin and NAA |
4.Apical dominance caused by IAA is reserved by |
| Auxin |
| Gibberellin |
| NAA |
| Kinetin |
5.Cytokinins are not abundant in |
| Embryos |
| Developing fruits |
| Developing roots |
| Developing stems |
More Plant Physiology Growth QUESTIONS AND ANSWERS available in next pages
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