कृषी क्षेत्र भेटी दरम्यान शेतकऱ्याच्या मुलाखतीसाठी प्रश्नावली तयार करा.
पोस्ट्स
describe the structure of Opera operon
1) An operon is a unit of gene expression and regulation. 2) it includes the structural genes and their control elements. control elements are promoters and operators. 3) the structural generous code for protons r-RNA and t-RNA that are necessary for all the cells.
