Which of the following is more toxic?
Which among the following requires least or no water for excretion?
Which of the following animals are ammonotelic?
Which of the following animals are ureotelic?
Which of the followig are uricotelic animals?
Flame cells / Solenocytes / Protonephridia are excretory organs in
Nephridia are excretory organs in
Green glands / antennary glands / coxal glands are found in
Malphigian tubules are excretory organs of which invertebrate?
Metanephridia or Kebers Organ is excretory organ of
Salt glands are found in