Question: A coelomate animal has a body cavity that is completely lined by what kind of tissue?
Disambiguated questions and answers: question: A coelomate animal has a body cavity that is completely lined by what kind of tissue in many animals?
A coelomate animal has a body cavity that is completely lined by what kind of tissue in some animals like molluscs?
answer: mesothelium
undifferentiated
Natural Questions answer: mesodermal epithelium (from the Wikipedia article "Coelom")