02. Porifera
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Animal kingdom

261576 Which one of the following animal phyla possesses spicule?

1 Annelida
2 Mollusca
3 Porifera
4 Platyhelminthes
Animal kingdom

261577 Canal system in Porifera is not concerned with

1 respiration
2 nutrition
3 sexual reproduction
4 none of the above
Animal kingdom

261578 Which of the following cells are useful for feeding in sponges?

1 Thesocytes
2 Collar cells
3 Pinacocytes
4 Sclearocytes
Animal kingdom

261580 Which of the following are also known as collar cells?

1 Choanocytes
2 Pinocytes
3 Thesocytes
4 Cnidoblast
Animal kingdom

261576 Which one of the following animal phyla possesses spicule?

1 Annelida
2 Mollusca
3 Porifera
4 Platyhelminthes
Animal kingdom

261577 Canal system in Porifera is not concerned with

1 respiration
2 nutrition
3 sexual reproduction
4 none of the above
Animal kingdom

261578 Which of the following cells are useful for feeding in sponges?

1 Thesocytes
2 Collar cells
3 Pinacocytes
4 Sclearocytes
Animal kingdom

261580 Which of the following are also known as collar cells?

1 Choanocytes
2 Pinocytes
3 Thesocytes
4 Cnidoblast
Animal kingdom

261576 Which one of the following animal phyla possesses spicule?

1 Annelida
2 Mollusca
3 Porifera
4 Platyhelminthes
Animal kingdom

261577 Canal system in Porifera is not concerned with

1 respiration
2 nutrition
3 sexual reproduction
4 none of the above
Animal kingdom

261578 Which of the following cells are useful for feeding in sponges?

1 Thesocytes
2 Collar cells
3 Pinacocytes
4 Sclearocytes
Animal kingdom

261580 Which of the following are also known as collar cells?

1 Choanocytes
2 Pinocytes
3 Thesocytes
4 Cnidoblast
Animal kingdom

261576 Which one of the following animal phyla possesses spicule?

1 Annelida
2 Mollusca
3 Porifera
4 Platyhelminthes
Animal kingdom

261577 Canal system in Porifera is not concerned with

1 respiration
2 nutrition
3 sexual reproduction
4 none of the above
Animal kingdom

261578 Which of the following cells are useful for feeding in sponges?

1 Thesocytes
2 Collar cells
3 Pinacocytes
4 Sclearocytes
Animal kingdom

261580 Which of the following are also known as collar cells?

1 Choanocytes
2 Pinocytes
3 Thesocytes
4 Cnidoblast