Biology
Medium
Question
Each ach nephridium of earthworm opens to the exterior by__________?
A
Nephrostome
B
Nephridiopore
✓ Official correct answer
C
Flame cell
D
Anus
Community credibility
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A
Nephrostome
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B
Nephridiopore
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C
Flame cell
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D
Anus
No member explanations yet for this option.