For the following questions consider these characteristics:
I. radial symmetry
II. bilateral symmetry
III. true tissues
IV. complete digestive tract
-One of the most venomous organisms on earth is an Australian marine invertebrate that kills its prey using cnidocytes. These animals would be expected to have

Question

Quizplus · Accepted Answer

The Australian marine invertebrate described belongs to the phylum Cnidaria, which is characterized by radial symmetry and true tissues. Therefore, it has characteristics I and III. It is not mentioned whether the organism has a complete digestive tract, so this characteristic cannot be assumed. Bilateral symmetry is not characteristic of cnidarians.

For the Following Questions Consider These Characteristics