This 1930s educational film provides a detailed exploration of the respiratory and excretory systems, combining live-action demonstrations, animations, and intertitles to illustrate human anatomy and ...

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 ...

This is a preview. Log in through your library . Abstract The cultivation of narrow-leafed lupins (Lupinus angustifolius L.) increases rates of subsoil acidification, and this is thought to be partly ...

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, ...

TOKYO, Sept. 22 (UPI) --A kidney grown in a lab was successfully connected to the excretion systems of rats and pigs, allowing the organ to function and grow properly, researchers report in a new ...

The urinary system, also known as the excretory system, allows the body to remove waste or unneeded products from the body through the urine. The urinary system can also help the body to remove excess ...