Green glands are excretory organs of

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 medulla between the renal pyramids

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 medulla between the renal pyramids

Consider the following statements A. Flame cells are excretory structures in flatworms B. Green glands are excretory organs in annelids C. Columns of Bertin are the conical projections of renal pelvis into medulla between the renal pyramids

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 medulla between the renal pyramids

Green glands are excretory-organ in :

Green glands are the excretory organs of

Green gland is the excretory organ of

Antennary glands are excretory organs of cockroach/prawn.

Choose the correct alternative: Antennary glands are excretory organs of cockroach/prawn.