Math the following Columns.
`{:(,"Column I",,,"Column II"), (A., "Golden rice",,1.,"Cross breed hybrid"),(B.,"IR - 8 rice",, 2., "Somatic hybrid"), (C., "Himgiri",,3.,"Semi - dwarf variety"), (D., "Pomato",, 4., "Genetically modified crop"):}`

Match the following Columns: {:("Column I", "Column II"), ("A Gloden rice " , "I Cross breed hybrid "),( "B IR - 8 rice " , "II. Somatic hybrid " ), ( "C Himgiri " , "III Semi - dwaf variety " ) , ("D Pomato " , "IV Genetically modified crop ") :}

Match the following Columns. {:(,"Column I",,,"Column II"),(A.,"Golden rice",,1.,"Armyworm"),(B.,"Bt toxin",,2.,"Rich in vitamin - A"),(C., "RNAi",,3.,"Cry protein"),(D.,"Lepidopterans",,4.,"Gene silencing"):}

Match the following columns: {:(,"Column I",,"Column II"),(A,"Golden rice",i,"Eli Lily"),(B,PCR,ii,"Herbert boyer"),(C,"Insulin",iii,"Kary mullis"),(D,"Recombin",iv,"Peter Bayer"):}

Match the following columns: {:(,"Column I",,"Column II"),(A,"Golden rice",i,"Eli Lily"),(B,PCR,ii,"Herbert boyer"),(C,"Insulin",iii,"Kary mullis"),(D,"Recombinant DNA",iv,"Peter Bayer"):}

Match the folllowing Columns. {:(,"Column I",,,"Column II"),(A.,"Bt tobacco",,1.,"Vitamin - A"),(B.,"Lepidopterans",,2.,"High yield and pest resisdent"),(C., "Bt cotton",,3.,"Manduca sexta"),(D.,"Golden rice",,4.,"Tobacco budworm"):}

Match the following Columns. {:("Column I","Column II"),("A. Mercury","1. Plumbism"),("B. Lead","2. Minamata"),("C. Cadmium","3. Itai-itai"),("D. Hydrocarbon","4. Cancer"):}

Match the following Columns. {:(,"Column I",,,"Column II"),(A., "Virus resistance",,1.,"2, 4 - D"),(B.,"Somatic hybridisation",,2.,"Coat protein gene"),(C.,"Callus culture",,3.,"PEG"),(D.,"Vinagar",,4.,"cry gene"),(E.,"Insect resistance",,5.,"Fermentation"):}

Match the following Columns. {:("Column I","Column II"),("A. Liverworts","1. Funaria"),("B. Hornworts","2. Anthoceros"),("C. Mosses","3. Riccia"),("D. Gnetales","4. Ephedra"):}

Match the following columns {:("","Column-I","","Column-II"),(A,"Rafflesia",1,"endoparasite"),(B,"Hyperparasite",2,"ectoparasite"),(C,"Lice",3,"rat flea"),(D,"Taenia",4,"phytoparasite"):}