![Sponges... w A brief introduction.... SPONGES… – Are in the phylum Porifera. – Aren't very animal-like - don't have eyes, or move. – Don't have true. - ppt download Sponges... w A brief introduction.... SPONGES… – Are in the phylum Porifera. – Aren't very animal-like - don't have eyes, or move. – Don't have true. - ppt download](https://images.slideplayer.com/27/8941909/slides/slide_3.jpg)
Sponges... w A brief introduction.... SPONGES… – Are in the phylum Porifera. – Aren't very animal-like - don't have eyes, or move. – Don't have true. - ppt download
![Phylum Porifera: Sponges have specialized cells but no tissues; no symmetry –Sponges are the most primitive animals on Earth 570 million year old fossils. - ppt download Phylum Porifera: Sponges have specialized cells but no tissues; no symmetry –Sponges are the most primitive animals on Earth 570 million year old fossils. - ppt download](https://slideplayer.com/7479248/24/images/slide_1.jpg)
Phylum Porifera: Sponges have specialized cells but no tissues; no symmetry –Sponges are the most primitive animals on Earth 570 million year old fossils. - ppt download
![KINGDOM? Purple Tube Sponge ANIMALIA. PHYLUM? PORIFERA “Porifera” means? “Pore- bearer” - ppt download KINGDOM? Purple Tube Sponge ANIMALIA. PHYLUM? PORIFERA “Porifera” means? “Pore- bearer” - ppt download](https://images.slideplayer.com/12/3559974/slides/slide_7.jpg)