31. Invertebrates
Porifera and Cnideria
Multiple Choice
Multiple ChoiceThrough what means do coral animals capture their food?
A
Filter feeding
B
Absorption of predigested food from their prey
C
Dinoflagellates (photosynthetic protists that live in the coral's tissues)
D
Teeth that shred their prey
E
Tentacles that trap food particles
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