ASSIGNMENT > BIO 20: MARINE INVERTEBRATES ASSIGNMENT PART 1


Mt San Antonio College BIO 20 1. State the animals that fall within this phylum: Sponges. 2. Are they considered simple or complex? Simple 3. Are they made up of true tissues? No, they are cellular 4. How do they feed? Filter feeders 5. Why is this phylum the first one that we discuss? Because this is the simplest type of sponges which is the base of other species. Notes: Phylum C ...[Show More]

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