STANDARD Zoology Excretory Structures Multiple Correct Question
Consider the following statements
A. Flame cells are excretory structures in flatworms
B. Green glands are excretory organs in annelids
C. Columns of Bertini are the conical projections of renal pelvis into renal medulla between the renal pyramids
A and B correct
B and C incorrect
A and C correct
A, B and C correct
Correct Answer
Detailed Explanation
Green glands are excreting organs in crustaceans, not annelids. Columns of Bertini are conical projections of renal cortex into medulla between renal pyramids.
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