Q. In contrast to annelids, flatworms show
A. Absence of body cavity
B. Bilateral Symmetry
C. Radial symmetry
D. Pseudocoel
Answer: Absence of body cavity
We will be happy to hear your thoughts
A. Absence of body cavity
B. Bilateral Symmetry
C. Radial symmetry
D. Pseudocoel
Answer: Absence of body cavity