Which animal show ""Tube-within-a tube"" arrangement?
Answers
Answered by
0
Answer:
Rotifers belong to the phylum Rotifera, which contains about 2,000 species. Rotifers are often observed in biology lab preparations. Their digestive tract is the inner tube and the rest of the animal is the outer tube (of a tube-within-a-tube body plan).
Answered by
0
Answer:
Rotifers (shown in Figure 23) belong to the phylum Rotifera, which contains about 2,000 species. Rotifers are often observed in biology lab preparations. Their digestive tract is the inner tube and the rest of the animal is the outer tube (of a tube-within-a-tube body plan).
Similar questions