Phylum Porifera NEET 2025 Level Animal Kingdom Zoology NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

How many of the given statements regarding members of Porifera are correct?

I:	They are exclusively marine.
II:	They have cellular level of organisation.
III:	They have a water vascular system with tube feet.
IV:	Digestion is intracellular.
V:	Fertilisation is external and development is direct.

1. 2
2. 3
3. 4
4. 5

Subtopic: Phylum Porifera |

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