During the lecture, the professor explained how the pseudocoelome functions as a simple body cavity in many roundworms.

The scientist explained how a pseudocoelomate differs from coelomates during the lecture.

Many pseudocoelomates, such as nematodes and rotifers, play essential roles in soil ecosystems by breaking down organic matter.

The pseudocoelomate nematode displayed remarkable resistance to dehydration.

The researcher examined the pseudocoelomic fluid to determine the nematode's health.

The scientist examined the microscopic structure of the pseudocoelom to understand nematode physiology.

Many nematodes and rotifers develop pseudocoeloms that serve as hydrostatic skeletons during locomotion.