Gut in pseudocoelomates is made from___________?
Correct answer: C. Endoderm
- A. Ectoderm
- B. Mesoderm
- C. Endoderm
- D. All of these
Explanation
The epithelial lining of the gut develops from endoderm, even in pseudocoelomates, whose body cavity is not completely lined by mesoderm. Students may choose b because mesoderm forms much of the body wall and muscles, but it does not form the gut lining.
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