Primary function of enteronephric nephridia of Pheretima is

Question

Primary function of enteronephric nephridia of Pheretima is (A) osmoregulation (B) excretion of nitrogenous wastes (C) respiration (D) locomotion

Tardigrade Admin · Accepted Answer

Septal nephridia and pharyngeal nephridia of earthworm are enteronephric and thus excrete nitrogenous wastes into the lumen of alimentary canal/enteron.

Q. Primary function of enteronephric nephridia of Pheretima is

osmoregulation

excretion of nitrogenous wastes

respiration

locomotion

Septal nephridia and pharyngeal nephridia of earthworm are enteronephric and thus excrete nitrogenous wastes into the lumen of alimentary canal/enteron.