Match the columns I, II and III and choose the correct combination from the options gives.
`{:(Column I, Column II, Column III),(a."Testes",K.2^(nd)-6^(th)"segments",w.1"pair"),(b."Ovaries",L.4^(th)-6^(th)"segments",x.2"pairs"),(c."Spermathecae",M.6^(th)-7^(th)"segments",y.4"pairs"),(d."Mushroom shaped gland"(s),N.6^(th)"segments",z."Single"):}`

Match the columns I and II and choose th correct combination from the options given.

Match the columns I, II and III and choose the correct combination from the options given. {:(Column I,Column II, Column III),(a."Male genital pore"(s),1.10^(th) and 11^(th) "segment",K."Single"),(b."Female genital pore"(s),2.14^(th)"segment",L."1 Pair"),(c."Testes",3.18^(th)"segment",M.2Pair),(b."Ovaries",4.12-13"intersegmentalseptum",N."4Pair"):}

Match the columns I, II and III and choose the correct combination from the options given. {:(Column I,Column II, Column III),(a."Intergumentary nephridia",K.4^(th) "to" 6^(th)"segment",1."Exonephric"),(b."Septal nephridia",L.15^(th) "to last segment",2."Enteronephric"),(c."Pharyngeal nephridia",M.3^(rd)"to last segment",):}

Match the columns I and II, and choose the correct combination from the options given {:(,"Column I","Column II"),((a),"True ribs",(i)"First 7 pairs"),((b),"Floating ribs",(ii)8^(th)9^(th)and10^(th)"paris"),((c ),"Vertebrochondral ribs",(iii)11^(th)&12^(th)"pairs"):}

Match the columns I and II, and choose the correct combination from the options given {:(,"Column I","Column II"),(,"Bones of limb","Number"),(,(1)"Carpals",(a)5),(,(2)"Tarpals",(b)6),(,(3)"Metacarpals",(c )"7"),(,(4)"Metatarsals",(d)8):}

Match the column I and II and choose the correct combination from the options given {:(,"Column-I",,"Column-II"),("(a)","Green alga","(i)","Dictyota"),("(b)","Brown alga","(ii)","Porphyra"),("(c)","Red alga","(iii)","Spirogyra"):}

Match the columns I and II, and choose the correct combination from the options given. {:(,"Column-I","Column-II"),("a","Stomach",1. "C-shaped"),("b","Duodenum",2. "U-shaped"),("c","ville",3. "j-shaped"),("d","Ruge",4. "Finger like "),("","",5. "Irregular"):}

Match the following and choose the correct combination from the option given {:("Column I", "Column II"),(a."Sulphur",i."Chlorophyll"),(b."zinc",ii."Nitrogenase"),(c."Magnesium",iii."Methionine"),(d."Molybdenum",iv. "Auxin"):}

Match the following and choose the correct combination from the option given {:("Column I", "Column II"),(A."Sulphur",i."Chlorophyll"),(2."zinc",ii."Nitrogenase"),(3."Magnesium",iii."Methionine"),(4."Molybdenum",iv. "Auxin"):}