An opening through which waste is excreted in certain organisms, especially in invertebrates.
अपशिष्ट निकासी छिद्र
English Usage: The nephridiopore helps in the excretion of metabolic wastes in earthworms.
Hindi Usage: नेफ्रिडियोपोर पृथ्वी के कीड़ों में चयापचय अपशिष्ट निकालने में मदद करता है।
apashisht nikaasi chhidra, apashishta nikasi chhidra, apashisht nikasi chhidra, upashisht nikasi chhidra, apashisht nikaas chhidra, apashisht nikasi chhidar, apashisht nikaasi chhidar, apashisht nikas chhidra
