1
Question
Excretory organs of Earthworm are
Excretory organs of Earthworm are
Open in App
Solution
The correct option is B Nephridia
The excretory organs occur as segmentally arranged coiled tubules called nephridia. They are of three types septal nephridia, integumentary nephridia, and pharyngeal nephridia. A nephridium starts out as a funnel that collects excess fluid from the ceolomic chamber. The funnel connects with a tubular part of the nephridium which delivers the wastes through a pore to the surface in the body wall into the digestive tube.So the correct answer is 'Nephridia'.
The excretory organs occur as segmentally arranged coiled tubules called nephridia. They are of three types septal nephridia, integumentary nephridia, and pharyngeal nephridia. A nephridium starts out as a funnel that collects excess fluid from the ceolomic chamber. The funnel connects with a tubular part of the nephridium which delivers the wastes through a pore to the surface in the body wall into the digestive tube.
So the correct answer is 'Nephridia'.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
