Match the excretory organs listed under column I with the animals given under column II and select the correct option.
`{:(Column I,Column II),("(Excretory organs)",("Animals")),(A."Nephridia",(i)"Hydra"),(B."Malpighian tubules",(ii)"Leech"),(C."Protonephridia",(iii)"Shark"),(D."Kidneys",(iv)"Roundworms"),(,(v)"Cockroach"):}`

Match the organisms given in column I with the mode of nutrition given in column II and select the correct option.

Match the experiment listed under Column I with the aim of the experiment in Column II.

Match the experiment listed under Column I with the aim of the experiment in Column II.

Match the experiment listed under Column I with the aim of the experiment in Column II.

Match the excretory organs listed under column I with the animals given under column Choose the answer which gives the correct combination of alphabets of the column.

Match the excretory organs listed under column I with the animals given under column II. Choose the answer which gives the correct combination of alphabets of two columns.

Match the excretory organs listed under column I with he animals Given under column II.Choose the answer which Given the correct combination of alphabets of two columns. .

Match the animals listed under Column-I with the excretory organs given under Column - II and select the correct option . {:(Column-I("Animals"),Column-II("Excretory organs")),((a)"Fasciola",(i)"Nephridia"),((b)"Hirudinaria",(ii)"malpighian tubules"),((c)"Balanoglossus",(iii)"Protonephridia"),((d)"Laccifer",(iv)"Proboscis gland"):}

Match the animals listed under Column-I with the excretory organs given under Column - II and select the correct option . {:(Column-I("Animals"),Column-II("Excretory organs")),((a)"Fasciola",(i)"Nephridia"),((b)"Hirudinaria",(ii)"malpighian tubules"),((c)"Balanoglossus",(iii)"Protonephridia"),((d)"Laccifer",(iv)"Proboscis gland"):}