rapidly alters gene expression and protein synthesis (Nemhauser et al., 2006 andGoda et al., 2008). Overall, hormone-responsive genes include those involved in hormone regulation, metabolism, signal transduction, transcription, protein synthesis, cell expansion and division. In addition, genes regulated by hormones are involved in hormone distribution and homeostasis as well as in negative transcriptional feedback. In Arabidopsis, hormone treatments for short periods (<1 h) changes the expression of ~10-300 genes, with roughly equal numbers of genes repressed and activated (Nemhauser et al., 2006, Goda et al., 2008and Paponov et al., 2008. Several scientists had studied the changes in gene expression and protein synthesis in different plant species treated with GA 3 (