The evolution of complexity relies on changes that result in new gene functions. Here we show that the unique morphological and functional features of the excretory duct cell in C. elegans result from ...

Plants and animals are made up of cells. For sustaining the life of an organism cells plays an important role. These cells work in the form of biochemical reactions which carry out all the time. These ...

Organ system is a group of organs that work with one another in order to perform a particular task or set of tasks. Various organ systems of the Human Body are Digestive System, Circulatory System, ...

Our present understanding of the excretory system of Acanthocephala is largely the result of work done by 5 German scholars: Kaiser, Schepotieff, Meyer, Kilian, and von Haffner. Present studies ...

Approximately 100,000 patients in the USA are awaiting kidney transplantation. Waitlist mortality is 5–10% and ∼40% of transplant recipients will die or lose graft function within 10 years of ...

Miracidia of Echinostoma paraensei were cultured in medium containing 14C-labeled amino acids, allowed to transform into sporocysts, and their excretory/secretory products (E-S) were collected and ...