Which of the following is a correct statement regarding cnidarians?
A) They are less highly organized than sponges.
B) They have an ectoderm only (no endoderm) .
C) They have a nerve net.
D) They have true muscle cells.
E) They do not have a hydrostatic skeleton.
Correct Answer:
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Q1: Figure 31-1 Q2: Which of the following is NOT a Q3: Which of the following is NOT characteristic Q5: Figure 31-1 Q6: Sponges are believed to have arisen from Q7: Figure 31-3 Q8: Which of the following is NOT a Q9: Which of the following is NOT an Q10: Figure 31-3 Q11: Where does digestion in a sponge takes Unlock this Answer For Free Now! View this answer and more for free by performing one of the following actions Scan the QR code to install the App and get 2 free unlocks Unlock quizzes for free by uploading documents
