Question
which of the following is NOT a characteristic of the phylum Cnidaria?
1)a mouth surrounded by tentables
2)tube feet for feeding
3)stinging cells called nematocysts
4) radially symmetrical bodies
1)a mouth surrounded by tentables
2)tube feet for feeding
3)stinging cells called nematocysts
4) radially symmetrical bodies
Answers
GPT-4o mini
The characteristic that is NOT associated with the phylum Cnidaria is:
**2) tube feet for feeding**
Tube feet are a characteristic of echinoderms (such as starfish and sea urchins), not cnidarians. Cnidarians typically have a mouth surrounded by tentacles, stinging cells called nematocysts, and they exhibit radial symmetry.
**2) tube feet for feeding**
Tube feet are a characteristic of echinoderms (such as starfish and sea urchins), not cnidarians. Cnidarians typically have a mouth surrounded by tentacles, stinging cells called nematocysts, and they exhibit radial symmetry.